Classe 7
Robotic filling machines; vacuum pumpsvacuum cleaning apparatus and vacuum machines combined thereof; parts of the above mentioned goodsin particular tubes for vacuum pumpsconnectorsflangesvalvesslide valvestrapscondensation traps and filters for the above-mentioned goodsincluded in this class; central vacuum cleaning apparatus and fittings thereof; liquid suction machines and devices for collecting liquids; fluid suction pumps; valves for pumps; valves being parts of machines; taps being machine tools; cocks being valves of metal parts of machines; couplings for machines; machine couplingsother than for land vehicles; agitators for chemical processing
Classe 9
Apparatus for scientific research and laboratoriesautomatic dispensing machines for laboratory dispensing of sample materialsemi-automated dispensing machines for laboratory dispensing of sample materialsemi-automated dispensing systems for laboratory dispensing of sample materialrobotic dispensing machines for laboratory dispensing of sample materialrobotic dispensing systems for laboratory dispensing of sample materialautomated dosing systems for laboratory dispensing of sample material; automatic dosage apparatusbottle-top dispensersrepetitive pipettes and single and multi-channel micro pipettes for laboratory use; dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes; bottle-top burettes for laboratory use; manualmotorizedautomated burettes for laboratory usebottle-top burettes for laboratory use; automated titration apparatusbottle-top burettes for laboratory use; titration apparatusbottle-top burettes for laboratory useburettes for laboratory use; replacement parts for automated dosage apparatusdosage dispensersdispensing apparatus for laboratory use; replacement component parts and accessories for dispensing devicesin particularrack holders specifically adapted for dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposestable stands specifically adapted for dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes and charging stations for charging dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes; burettes for laboratory use; replacement component parts for bottle-top dispensers for dispensing pre-determined dosages of sample material for laboratory purposes and bottle-top burettes for laboratory usein particular dosing drain tubesvalvesbottle adaptersbottle holderssuction pipessealsventilation plugsdosing hosesdrying pipescylinder and piston actuation unitsdosing pistons and dosing cylinderspipettes for laboratory use; burettes of glass for laboratory use; pipettors for laboratory use; pipetting instruments for laboratory use; pipetting unitssingle tube or multiple tubefor laboratory use; piston stroke pipettes for laboratory use; single-channel or multi-channel hand-held piston-operated pipettes with or without air cushion for laboratory use; positive displacement pipettes for laboratory use; pipetting robots for laboratory use; replacement componentsparts and accessories for piston-operated pipettesin particular single racks specifically adapted for pipettes for laboratory usetable stands specifically adapted for pipettes for laboratory userack holders specifically adapted for pipettes for laboratory usefilters specifically adapted for pipettes for laboratory usebattery packspower supplies and charging stations specifically adapted for pipettes for laboratory use; replacement component parts for pipetting robotsin particular height adapterssingle-channel and multi-channel pipetting modulesrobotic tipscooling and heating elements being fitted parts for pipetting modulescomponent parts of pipetting robots for nanodosingall for laboratory use; replacement component parts and fittings for pipetting aidsin particular membrane filtersadaptersvalvesbellowscell packpower suppliesall for laboratory use; replacement component parts for pipette leak tightness testersin particular single-channel or multi-channel pipette adaptersfilterspower suppliesall for laboratory use; pycnometers; hydrometers; laboratory items of glassreactor vesselslids for reactor vesselsstands specifically adapted for reactor vesselsPCR single vesselsPCR vessel strips made of several single vesselswith and without lids; laboratory items of plasticPCR single lids and PCR lid stripsPCR sealing films for laboratory bottles; laboratory items of glass or plasticPCR platesmicrotiter platesdeep-well plates; laboratory items of glass or plasticreceptacles in the form of biological safety cabinets for PCR vesselsstrips and plates; laboratory items of glassstorage boxesdispenser boxespetri dishesvaccination slingstest tubesculture tubescentrifuge tubesPE stopperssample tubessedimentation tubesdropping pipettespasteur pipettestest tube framespipette bellowscounting chambersmicroscope slidesslide boxesstaining troughsspotting tileserlenmeyer flasksevaporating disheswatch glass; laboratory items of glassstirrersmagnetic stir barsstorage bottles; pipette leak tightness testers for laboratory use; laboratory items of plastichose connectors in the form of sealsstopperssealing films for laboratory bottles; laboratory items of glass or plasticfunnelsfilter cruciblesfilter flasksmeasuring hoses for measuring temperaturepinch valves for regulating the flow of gasses and liquidsmeasuring scoopsweighing dishes in the form of scales; downloadable software and downloadable interface software for use in laboratory automationin particular for conductingevaluating and presenting chemical and biochemical analyses and processes; downloadable software and downloadable interface software for use in laboratory automationin particular for simulationsvirtual reality applications or augmented reality applications; downloadable software and downloadable interface software for use in laboratory automationin particular for the purpose of operationcontrolcalibrationadjustment of automatedsemi-automated and robotic machines and systemsin particular dispensing machinesdispensing systemsbottle filling machinespipetting installationspipetting systems; downloadable software for managing of licenses in connection with dispensing technology; measuringdetectionmonitoring and control apparatusin particular testing and quality control apparatus and/or measuring instruments and apparatus for vacuum pumpsvacuum apparatus and vacuum installations; remote controlsfor vacuum pumpsvacuum apparatus and vacuum installations; electrical measuringcontrollingmonitoring and leak detection apparatus for vacuum pumpsvacuum apparatus and vacuum installations; electrooptic pressure transducersother than parts of machines; downloadable software for monitoringanalyzingcontrolling and executing operations in the physical worldin particular for the remote control of controllerspreferably for controlling and/or regulating laboratory and industrial apparatuses and equipment of all kinds and/or of vacuum pumps and vacuum apparatuses; downloadable software for controllingoperating and handling laboratory and industrial equipment as well as equipment of all kinds for vacuum pumps and vacuum apparatuses; glass stirrers for laboratory use; temperature measuring apparatus for scientific use; heating furnaces specifically adapted for laboratory experiments; measuring cups; DNA microarray; automated dosing systems; machine-like vacuum leak detectors
Classe 17
Flexible pipestubeshoses and structural fittings thereforincluding valvesstructural fittings for rigid pipesall of the aforementioned being non-metallicpreferably for use with vacuum pumps and/or vacuum apparatus; non-metal gasketswaterproof sealants and expansion joint fillers for vacuum pumps and/or vacuum apparatus; waterproof sealants for water and moisture sealingpreferably for vacuum pumps and/or vacuum apparatus; insulation and non-metal barrier materials being sealing films for vacuum pumps and/or vacuum apparatus; insulating materials for thermal insulation; insulating materials for electrical insulation; waterproof liquid sealants for vacuum pumps and vacuum apparatus; non-metallic couplings for tubes; non-metallic connectors for hoses
Classe 20
Cable fasteners and clipsnon-metallic; valves of plasticother than machine parts; non-metallic and non-paper containers for storage or transport; non-metallic and non-paper closures for containers; non-metallic bins other than dust bins; flexible containers of plastics for the storage of liquids; non-metallic and non-paper containers for storage purposes other than household or kitchen use; boxes of wood or plastic; non-metallic and non-paper caps and closures for bottles and for containers; jerrycansnot of metal
Classe 21
Squeeze bottlessold empty; bottlessold empty; buckets; dishes; basins in the nature of bowls
Classe 35
Retail and wholesale store services featuring automatedsemi-automated or robotic machines and systemsin particular dispensing machinesdispensing systemscharging machinespipetting installationspipetting systemslaboratory apparatuslaboratory instrumentsautomatic metering apparatusreplacement parts and accessories for automated dosage apparatusdispensing apparatusburettespipetting apparatusreplacement parts and accessories for pipetting apparatuslaboratory items of glass and/or plasticsoftware for use in laboratory automationin particular softwareintegrated software packages and interfaces for laboratory apparatuslaboratory instrumentsconsumablesindustrial production facilitiesmainly with dispensing technology; computerized file management in connection with laboratory automationin particular compilinginductionsystemization of information and data in databasesand/or in particular updating and maintenance of data in computer databasesmainly relating to softwareintegrated software packages and interfaces for use in laboratory automationin particular for laboratory apparatuslaboratory instrumentsconsumablesindustrial production facilitiesmainly with dispensing technology; retail and wholesale store services featuring vacuum pumps and vacuum apparatus and vacuum installations composed thereofparts of the aforementioned goodsin particular vacuum pipesvacuum connectorsvacuum flangesvacuum valvesvacuum slide valvesvacuum separatorsvacuum cold trapsvacuum filters; retail and wholesale store services featuring fittings and systems for centralized vacuum generation for several decentralized vacuum apparatusdevices for suction and collection of liquidsmachine-type leak detectors; retail and wholesale store services featuring apparatus for scientific research and laboratorieslaboratory apparatus and instrumentsapparatus and instruments for physicschemistry apparatus and instrumentsscientific apparatus and instruments; retail and wholesale store services featuring measuringdetectionmonitoring and control apparatusin particular testing and quality control apparatus and/or measuring instruments and apparatus; retail and wholesale store services featuring remote controls; retail and wholesale store services featuring measuringcontrolmonitoring and leak detection apparatus for vacuum pumpsvacuum apparatus and vacuum installationslaboratory apparatus of all kindspressure transducers; retail and wholesale store services featuring software for monitoringanalyzingcontrolling and executing operations in the physical worldin particular for the remote control of controllerspreferably for controlling and/or regulating laboratory and industrial apparatuses and equipment of all kinds and/or of vacuum pumps and vacuum apparatuses; retail and wholesale store services featuring softwarein particular for controllingoperating and handling laboratory and industrial equipment as well as equipment of all kinds and/or of vacuum pumps and vacuum apparatuses; retail and wholesale store services featuring flexible pipestubeshoses and fittings thereforincluding valvesfittings for rigid pipesall non-metallicpreferably for use with vacuum pumps and/or vacuum apparatus; retail and wholesale store services featuring gasketssealants and fillerspreferably for vacuum pumps and/or vacuum apparatusarticles and materials for water and moisture sealingpreferably for vacuum pumps and/or vacuum apparatusinsulation and barrier materialspreferably for vacuum pumps and/or vacuum apparatusarticles and materials for thermal insulationarticles and materials for electrical insulation; retail and wholesale store services featuring liquid sealants for vacuum pumps and vacuum apparatus; retail and wholesale store services featuring fluid pumpsvalves for pumpsvalves being parts of machinestaps being machine toolscocks being valves of metal parts of machineslinking devices being parts of machinescouplings other than for land vehiclesagitators for chemical processing; retail and wholesale store services featuring glass stirrers for laboratory usetemperature measuring apparatus for scientific useheating furnaces specifically adapted for laboratory experimentsmeasuring cupsDNA microarray; retail and wholesale store services featuring eye wash cups for medical purposeseye droppers for medical usebed panscups for dispensing medicine; retail and wholesale store services featuring flexible pipestubeshosesfittings and valves thereforfittings for rigid pipesall non-metallicnon-metallic couplings for tubesnon-metallic connectors for hoses; retail and wholesale store services featuring cable fastenersnon-metallic connectors and holdersnon-metallic valvesnon-metallic containers and closures and holders therefornon-metallic bins other than dust binsflexible containers of plastics for the storage of liquidsnon-metallic containers for storage purposes other than household or kitchen use; retail and wholesale store services featuring boxes of wood or plasticnon-metallic caps and closures for bottles and for containers; retail and wholesale store services featuring empty squeeze bottlesbottlesnon-metallic jerrycansbucketsdishesbasins being bowls
Classe 37
Installationcleaningrepair and maintenance relating to automated or robotic machines and systemsin particular dispensing machinesdispensing systemsfilling machinespipetting installationspipetting systems; installationcleaningrepair and maintenance relating to apparatus for use in scientific research and laboratoriesin particular laboratory apparatuslaboratory instrumentsautomated dosage apparatusdispensing apparatusburettespipetting apparatus; cleaningrepair and maintenance relating to replacement parts and accessories for automated dosage apparatus and replacement parts and accessories for apparatuslaboratory items of glass and/or plastic; installationcleaningrepair and maintenance servicesnamely in relation to vacuum pumps and vacuum apparatus and vacuum installations composed thereofequipment for suction and collection of liquidsmachine-type leak detection equipmentlaboratory equipment and instrumentsapparatus and instruments for physicsmeasuringdetectionmonitoring and control equipmentmeasuringcontrolmonitoring and leak detection equipment for vacuum pumpsvacuum apparatus and vacuum installationspressure transducers
Classe 41
Arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory researchin particular trainingcontinuing training and further trainingteaching and instructingcoachingconducting courses and online seminars for handling automatedsemi-automated and/or robotic machines and systemsin particular dispensing machinesdispensing systemsfilling machinespipetting installationspipetting systems; arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory researchin particular laboratory apparatuslaboratory instrumentsconsumablesindustrial production facilitiesautomated dosage apparatusreplacement parts and accessories for automated dosage apparatus; arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory researchin particular of dispensing apparatusburettespipetting apparatusreplacement parts and accessories for pipetting apparatuslaboratory items of glass and/or plastic; arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory researchin particular softwareintegrated software packages and interfaces for use in laboratory automationin particular for laboratory apparatuslaboratory instrumentsconsumablesindustrial production facilitiesmainly with dispensing technology; organization and implementation of conferencesexhibitions and competitions for educational purposesin particular in the field of handling scientific instruments and apparatuspreferably laboratory apparatusfor research and/or in particular for handling vacuum pumpsvacuum networksvacuum installations and/or in particular for handling measurement and control technology for vacuum pumpsvacuum networksvacuum installations and/or in particular for handling software for various laboratory applications; educationupbringing and teachingnamely conducting classesworkshopsin particular in the field of handling instruments and apparatus for scientific usepreferably laboratory apparatusfor research and/or in particular for handling vacuum pumpsvacuum networksvacuum installations and/or in particular for handling measurement and control technology for vacuum pumpsvacuum networksvacuum installations and/or in particular for handling software for various laboratory applications; implementation of training seminarsin particular in the field of handling scientific instruments and apparatuspreferably laboratory apparatusfor research and/or in particular for handling vacuum pumpsvacuum networksvacuum installations and/or in particular for handling measurement and control technology for vacuum pumpsvacuum networksvacuum installations and/or in particular for handling software for various laboratory applications; further education servicesnamely providing continuing education coursesin particular in the field of handling scientific instruments and apparatuspreferably laboratory apparatusfor research and/or in particular for handling vacuum pumpsvacuum networksvacuum installations and/or in particular for handling measurement and control technology for vacuum pumpsvacuum networksvacuum installations and/or in particular for handling software for various laboratory applications draining servicesin particular in the field of handling scientific instruments and apparatuspreferably laboratory apparatusfor research and/or in particular for handling vacuum pumpsvacuum networksvacuum installations and/or in particular for handling measurement and control technology for vacuum pumpsvacuum networksvacuum installations and/or in particular for handling software for various laboratory applications; implementation of seminars conducted online for training and further educationin particular in the field of handling scientific instruments and apparatuspreferably laboratory apparatusfor research and/or in particular for handling vacuum pumpsvacuum networksvacuum installations and/or in particular for handling measurement and control technology for vacuum pumpsvacuum networksvacuum installations and/or in particular for handling software for various laboratory applications
Classe 42
Consultancy relating to computer technology and software for use in laboratory automationin particular for selecting hardwaresoftwaresoftware packages and interfaces for laboratory apparatuslaboratory instrumentsconsumablesindustrial production facilitiesmainly with dispensing technology; consultancy relating to computer technology and software for use in laboratory automationin particular for software installationadaptation and activation; consultancy relating to computer technology and software for use in laboratory automationin particular for updating existing software versions; consultancy relating to computer technology and software for use in laboratory automationin particular for operatingprocess optimizationcalibrationadjustment and control of hardware and software; consultancy relating to computer technology and software for use in laboratory automationin particular for design and planningdevelopmentprogramming of computer software for use in laboratory automation; software design and development for laboratory automationin particular software designdevelopmentplanningprogramming for use for automatedsemi-automated and/or robotic machines and systemsin particular dispensing machinesdispensing systemsfilling machinespipetting installationspipetting systemsand/or for laboratory apparatuslaboratory instrumentsconsumablesindustrial production facilitiesmainly with dispensing technology; software customization services for laboratory automationin particular creating customer-specific program sequencesillustrating laboratory or process analytical or industrial applicationsdata storage or data processing in accordance with customer specifications; custom software engineeringin particular requirements engineering; software implementation and software tests for laboratory automation; monitoring of software for the purpose of quality control and security in relation to laboratory automationin particular for detecting malfunctions of software or related peripheral devices and for detecting unauthorized access to data files and system components; monitoring of software for the purpose of laboratory automationin particular in connection with automatedsemi-automated and/or robotic machines and systemsin particular dispensing machinesdispensing systemsfilling machinespipetting installationspipetting systemsand/or with laboratory apparatuslaboratory instrumentsconsumablesindustrial production facilitiesmainly with dispensing technology; software consultancy relating to laboratory applicationsin particular to process analyticscompilationinputsystematization of information and data in databases and/or to updating and maintenance of data in computer databasesin particular relating to softwareintegrated software packages and interfaces for use in laboratory automationin particular for laboratory apparatuslaboratory instrumentsconsumablesindustrial production facilitiesmainly with dispensing technology; software consultancy relating to laboratory applicationsin particular to process analyticscompilationinputsystematization of information and data in databases and/or to updating and maintenance of data in computer databasesin particular relating to softwareintegrated software packages and interfaces for use in laboratory automationin particular for automatedsemi-automated and/or robotic machines and systems; consultancy in the field of software as a service for the purpose of laboratory automationin particular rental of software for electronic data storage; consultancy in the field of software as a service for the purpose of laboratory automationin particular as cloud or hosting services or other current methods relating to softwareintegrated software packages and interfaces for laboratory apparatuslaboratory instrumentsconsumablesindustrial production facilitiesmainly with dispensing technologyand/or to automatedsemi-automated and/or robotic machines and systems; calibration services of laboratory apparatus or laboratory instruments in conformity with relevant normsstandards and guidelinesin particular being an accredited testing laboratory of the German accreditation body (dakks)in particular for laboratory apparatuslaboratory instrumentsconsumablesindustrial production facilitiesmainly with dispensing technologyand/or for automatedsemi-automated and/or robotic machines and systems; technical consultancy in the field of laboratory applicationsin particular relating to automatedsemi-automated or robotic machines and systemsdispensing machinesdispensing systemsfilling machinespipetting installationspipetting systems; technical consultancy in the field of laboratory applicationsin particular relating to apparatus for use in scientific research and laboratorieslaboratory utensilslaboratory instrumentsautomated dosage apparatus; technical consultancy in the field of laboratory applicationsin particular relating to replacement parts and accessories for automated dosage apparatusdispensing apparatusburettespipetting apparatustechnical consultancy in the field of laboratory applicationsin particular relating to replacement parts and accessories for pipetting apparatuslaboratory items of glass and/or plastic; technical consultancy in the field of laboratory applicationsin particular relating to softwareintegrated software packages and interfaces for use in laboratory automation; calibrationin particular of automatedsemiautomated or robotic machines and systemsdispensing machinesdispensing systemsfilling machinespipetting installationspipetting systems; calibrationin particular apparatus for use in scientific research and laboratorieslaboratory apparatuslaboratory instrumentsautomated dosage apparatusreplacement parts and accessories for automatic dosage apparatusdispensing apparatusburettespipetting apparatusreplacement parts and accessories for pipetting apparatuslaboratory items of glass and/or plastic; installation and maintenance relating to software for use in laboratory automationin particular softwareintegrated software packages and interfaces for laboratory apparatuslaboratory instrumentsconsumablesindustrial production facilitiesmainly with dispensing technology; developmentprogramming and implementation of softwareespecially in relation to vacuum pumps and vacuum apparatus and vacuum installations composed thereofapparatus for suction and collection of liquidsmachine-type leak detection apparatuslaboratory apparatus and instruments; developmentprogramming and implementation of softwareespecially in relation to apparatus and instruments for physicsmeasuringdetectingmonitoring and control apparatusmeasuringcontrolmonitoring and leak detection apparatus for vacuum pumpsvacuum apparatus and vacuum installationspressure transducers; software design and developmentespecially in relation to vacuum pumps and vacuum apparatus and vacuum installations composed thereofapparatus for suction and collection of liquidsmachine-type leak detection apparatuslaboratory apparatus and instrumentsapparatus and instruments for physicsmeasuringdetectingmonitoring and control apparatusmeasuringcontrolmonitoring and leak detection apparatus for vacuum pumpsvacuum apparatus and vacuum installationspressure transducers; creationmaintenanceservicing and customization of softwareespecially in relation to vacuum pumps and vacuum apparatus and vacuum installations composed thereofapparatus for suction and collection of liquidsmachine-type leak detection apparatuslaboratory apparatus and instruments; creationmaintenanceservicing and customization of softwareespecially in relation to apparatus and instruments for physicsmeasuringdetectingmonitoring and control apparatusmeasuringcontrolmonitoring and leak detection apparatus for vacuum pumpsvacuum apparatus and vacuum installationspressure transducers; repairmaintenance and updating of softwareespecially in relation to vacuum pumps and vacuum apparatus and vacuum installations composed thereofapparatus for suction and collection of liquidsmachine-type leak detection apparatuslaboratory apparatus and instruments; repair maintenance and updating of softwareespecially in relation to apparatus and instruments for physicsmeasuringdetectingmonitoring and control apparatusmeasuringcontrolmonitoring and leak detection apparatus for vacuum pumpsvacuum apparatus and vacuum installationspressure transducers; computer software consultancyespecially in relation to vacuum pumps and vacuum apparatus and vacuum installations composed thereofapparatus for suction and collection of liquidsmachine-type leak detection apparatuslaboratory apparatus and instrumentsapparatus and instruments for physicsmeasuringdetectingmonitoring and control apparatusmeasuringcontrolmonitoring and leak detection apparatus for vacuum pumpsvacuum apparatus and vacuum installationspressure transducers; consultancy relating to the design and development of computer hardwareespecially in relation to vacuum pumps and vacuum apparatus and vacuum installations composed thereofapparatus for suction and collection of liquidsmachine-type leak detection apparatuslaboratory apparatus and instruments; consultancy relating to the design and development of computer hardwareespecially in relation to apparatus and instruments for physicsmeasuringdetectingmonitoring and control apparatusmeasuringcontrolmonitoring and leak detection apparatus for vacuum pumpsvacuum apparatus and vacuum installationspressure transducers; rental of software for operating and controlling vacuum pumps and vacuum apparatus and vacuum installations composed thereofapparatus for suction and collection of liquidsmachine-type leak detection apparatuslaboratory apparatus and instrumentsapparatus and instruments for physicsmeasuringdetectingmonitoring and control apparatusmeasuringcontrolmonitoring and leak detection apparatus for vacuum pumpsvacuum apparatus and vacuum installationspressure transducers; technological consultancy servicesespecially in relation to vacuum pumps and vacuum apparatus and vacuum installations composed thereofapparatus for suction and collection of liquidsmachine-type leak detection apparatuslaboratory apparatus and instrumentsapparatus and instruments for physicsmeasuringdetectingmonitoring and control apparatusmeasuringcontrolmonitoring and leak detection apparatus for vacuum pumpsvacuum apparatus and vacuum installationspressure transducers; scientific consultancy servicesespecially in relation to vacuum pumps and vacuum apparatus and vacuum installations composed thereofapparatus for suction and collection of liquidsmachine-type leak detection apparatuslaboratory apparatus and instruments; scientific consultancy servicesespecially in relation to apparatus and instruments for physicsmeasuringdetectingmonitoring and control apparatusmeasuringcontrolmonitoring and leak detection apparatus for vacuum pumpsvacuum apparatus and vacuum installationspressure transducers; rental of laboratory apparatus and instrumentsespecially rental of laboratory vacuum pumps and vacuum apparatus and vacuum installations composed thereof for laboratory uselaboratory apparatus for suction and collection of liquidsmachine-type leak detection apparatuslaboratory apparatus and instruments; rental of laboratory apparatus and instrumentsespecially rental of laboratory apparatus and instruments for physicsmeasuringdetectingmonitoring and control apparatusmeasuringcontrolmonitoring and leak detection apparatus for vacuum pumpsvacuum apparatus and vacuum installations for laboratory usepressure transducers for laboratory use; calibrationespecially in relation to vacuum pumps and vacuum apparatus and vacuum installations composed thereofapparatus for suction and collection of liquidsmachine-type leak detection apparatuslaboratory apparatus and instrumentsapparatus and instruments for physicsmeasuringdetectingmonitoring and control apparatusmeasuringcontrolmonitoring and leak detection apparatus for vacuum pumpsvacuum apparatus and vacuum installationspressure transducers; calibration of machinesinstruments and analytical apparatusespecially in relation to vacuum pumps and vacuum apparatus and vacuum installations composed thereofapparatus for suction and collection of liquidsmachine-type leak detection apparatuslaboratory apparatus and instruments; calibration of machinesinstruments and analytical apparatusespecially in relation to apparatus and instruments for physicsmeasuringdetectingmonitoring and control apparatusmeasuringcontrolmonitoring and leak detection apparatus for vacuum pumpsvacuum apparatus and vacuum installationspressure transducers