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CALIBRATING AND QUALITY CONTROL FLUIDS FOR BLOOD ANALYZERSESPECIALLY FOR PH BLOOD GAS ANALYZERS
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INTERNAL COMBUSTION ENGINES FOR AIRCRAFT AND WATER CRAFT; STATIONARY INTERNAL COMBUSTION ENGINES AND THEIR COMPONENTSSTATIONARY INTERNAL COMBUSTION ENGINES FOR TEST PURPOSES AND THEIR COMPONENTS ALL FOR IN OTHER THAN FOR LAND VEHICLES; COMPRESSORS
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ACTUATORSSENSORSINSTRUMENTS FOR MEASURINGTESTING AND MONITORING IN RESEARCH APPLICATIONSFOR USE IN ENGINE TEST EQUIPMENT FOR INTERNAL COMBUSTION ENGINES; PIEZOELECTRIC CRYSTALS; APPARATUS FOR CRYSTAL GROWTHAPPARATUS FOR CUTTINGETCHING AND GRINDING CRYSTALS; STRAIN GAUGES; PIEZOELECTRIC AND ELECTROACOUSTIC COMPONENTSPIEZOELECTRIC RESONATORSPRESSURE SENSORSHIGH-PRESSURE SENSORS; STATIC AND DYNAMIC CALIBRATORS FOR HIGH-PRESSURE SENSORSACCELERATION SENSORSMETERS FOR DETERMINATION OF THE RESONANCE BEHAVIOR OF PIEZOELECTRIC PRESSURE SENSORSFORCE SENSORSDISTANCE SENSORSOPTICAL SENSORSCAPACITIVE AND INDUCTIVE TRANSDUCERSMICROWAVE SENSORS; PROBES AND INSTRUMENTS FOR APPLICATIONS IN BIOTECHNOLOGY AND ENVIRONMENTAL PROTECTIONANALYZERS OF ENVIRONMENTAL SAMPLESMICROCOMPUTERS AND MICROPROCESSORS FOR SUCH; ION-SELECTIVE SENSORS BASED ON FLUORESCENCE-OPTICAL PRINCIPLES OF MEASUREMENT; FLUORESCENCE PHOTOMETERS FOR SPECTROSCOPIC ANALYSIS; MEASURING PROBES FOR MONITORING SEWAGE OR WASTE WATER PLANTS AND FOR PROTECTION OF WATER BODIES; APPARATUS FOR DETERMINING THE CONCENTRATION OF AN AGENT CONTAINED IN A SUBSTANCELUMINESCENT INDICATORS; ELECTRO-OPTICAL METERSELECTRO-CHEMICAL ELECTRODES; MICRO-ELECTRODES; MICRO-OPTICAL AND MICRO-ELECTROCHEMICAL SENSORS WITH EVALUATION ELECTRONICS; MEASURING INSTRUMENTS AND MEASURING APPARATUSMETERS FOR SCIENCE APPLICATIONSENGINE EMISSION TESTING AND ANALYSIS AND VEHICLES CHASSIS DYNAMOMETER; SIGNALERS AND MONITORSIN TEST EQUIPMENT; FLOW METERSTHERMOMETERSMETERS FOR MEASURING STRUCTURE-BORNE SOUND AND AIR-BORNE SOUNDFLOW REGULATORS; PRESSURE REGULATORSSPEED REGULATORS; ELECTRONIC LUQUID LEVEL METERSMETERS FOR MEASURING PRESSURE VIBRATIONS IN LIQUIDSMETERS FOR MEASURING TORSIONAL VIBRATIONS; CAPACITIVE DISTANCE METERS FOR UPPER DEAD CENTER OF RECIPROCATING ENGINES; METERS FOR MEASURING THE COMPOSITION OF EXHAUST GASESDENSITOMETERSANGLE MARKER GENERATORSPHOTOELECTRIC BARRIERSMICROWAVE INTERFEROMETERSSPEEDOMETERSCADENCE CALCULATORSCALIBRATORS FOR SENSORS AND MEASURING EQUIPMENTELECTRIC CHARGE AMPLIFIERSLASER-OPTICAL INSTRUMENTS FOR INVESTIGATION OF FLOW PHENOMENA IN LIQUIDS AND GASES; DIAGNOSIS APPARATUS FOR INTERNAL COMBUSTION ENGINES BOTH SELF-DRIVEN AND EXTERNALLY DRIVENMONITORS FOR INTERNAL COMBUSTION ENGINES IN OPERATIONMETERS FOR THERMODYNAMIC EVALUATION OF INTERNAL COMBUSTION ENGINES; DYNAMO METRIC BRAKES FOR TEST STANDSCONTROLLERS FOR INTERNAL COMBUSTION ENGINESAUTOMATED TEST STANDS FOR ENGINESTEST STANDS FOR SUBASSEMBLIES AND THEIR COMPONENTSTEST STANDS FOR THE TESTING OF AIRCRAFT COMPONENTS; INTERNAL COMBUSTION ENGINES FOR TEST PURPOSES WITH AND WITHOUT TURBOCHARGERSFEATURING EXHAUST GAS RECYCLING AND COMBUSTION GAS STORAGE CAPABILITIES; BALLISTIC MEASURING APPARATUSTARGET DETECTORSGUNPOWDER ANALYZERSAMMUNITION TESTERS FOR INTERIOR BALLISTICS; COMPUTER PROGRAMS AND CONTROLLERS FOR THE OPERATING AND TESTING OF INTERNAL COMBUSTION ENGINES AND FOR THE ANALYSIS OF EXHAUST GAS EMISSIONS AND GENERATION AND REDUCTION OF GAS EMISSIONSFOR ANALYSIS OF STRESSESSTRAINSVIBRATIONSNOISE GENERATIONNOISE PROPAGATION AND NOISE RADIATION; COMPUTER PROGRAMS FOR ANALYZING THE FLOW OF FLUIDS AND GASES AND THE INTERNAL COMBUSTION PROCESSES OF THE ENGINEFOR ANALYZING THE PROCESS OF MIXTURE-FORMING AND MIXTURE-LAYERING IN INTERNAL COMBUSTION ENGINES; COMPUTER PROGRAMS FOR SIMULATION OF THERMODYNAMIC PROCESSESCOMPUTER PROGRAMS FOR SIMULATION OF FLOWS OF FLUIDS AND GASESTEMPERATURE AND PRESSURE CURVES; COMPUTER PROGRAMS FOR SIMULATION OF TEMPERATURE DISTRIBUTION IN SOLID BODIESESPECIALLY IN COMPONENTS OF INTERNAL COMBUSTION ENGINES AND THEIR SUBASSEMBLIES; COMPUTER PROGRAMS FOR SIMULATION OF COMBUSTION AND DETONATION PROCESSESCOMPUTER PROGRAMS FOR THE ANALYSIS OF EXTERNAL FLOWS AROUND MOVING PARTS AND BODIESESPECIALLY LANDCRAFTAIRCRAFT AND WATERCRAFT; COMPUTER PROGRAMS FOR THE ANALYSIS OF FLOWS OF FLUIDS AND GASES IN CLOSED SPACESESPECIALLY AIR CONDITIONING APPLICATIONS; MEASURING PROBES AND MEASURING MONITORS FOR APPLICATIONS IN BIOTECHNOLOGY AND ENVIRONMENTAL PROTECTIONCOMPONENT PARTS THEREFORMICROCOMPUTERS AND MICROPROCESSORS FOR SUCH; SENSORS AND PROBES FOR MEASURING THE OXYGEN PARTIAL PRESSURECARBON DIOXIDE PARTIAL PRESSUREHYDROGEN ION CONCENTRATIONELECTROLYTE CONCENTRATIONMETABOLITE AND SUBSTRATE CONTENTS IN BIOREACTORS; FERMENTERS FOR BEVERAGE AND FOOD TECHNOLOGY; FIBER OPTICAL SENSORS FOR SIMULTANEOUS MEASUREMENT OF VARIOUS PARAMETERSOXYGEN PARTIAL PRESSURECARBON DIOXIDE PARTIAL PRESSUREHYDROGEN-ION CONCENTRATIONELECTROLYTE CONCENTRATIONBIO SENSORS AND ION-SELECTIVE SENSORS BASED ON LUMINESCENCE-OPTICAL PRINCIPLES OF MEASUREMENT; SENSORS FOR TRACE ANALYSIS IN THE BEVERAGES AND FOOD INDUSTRY; OPTICAL SENSORSREFERENCE ELECTRODESCAPILLARY ELECTRODESELECTRODE TEST EQUIPMENT; SENSORS FOR TRACE ANALYSIS IN THE BEVERAGES AND FOOD INDUSTRY
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Medical apparatus and instrumentsmedical measuring devices and instruments as well as their componentsmedical therapy equipment; probes for medical purposes; non-invasive and transcutane measuring devices; equipment for the withdrawal of blood; equipment for blood tests and their componentshose pumpssample feeding devicesdevices for determination of the electrolyte contentshydrogen-ion concentrationsmetabolite and substrate contentspartial pressures of gaseous substances all for blood test equipment; devices for determining the concentration of an agent contained in a substanceluminescent indicatorsluminescence photometers and equipments for spectroscopic analysiselectro-optical measuring instrumentselectrochemical electrodesmicro electrodesoptical sensorsimmuno sensorsmicro-optical and micro electrochemical sensors with evaluation electronicsreference electrodescapillary electrodeselectrode test equipmentcalibrating devices for measuring instrumentsall for medical applications; equipment for tumor diagnoses; implantable devices for measuring the composition of body fluids and for automatic medication; medical pulse pressure transducers; artificial sleep and anesthetization equipment; microcomputers and microprocessors for medical purposes
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Internal combustion engines for land vehicles and parts thereof
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Maintenance of internal combustion engines and vehicles; maintenance of electronic measuringtesting and monitoring devices and of electronic measuringtesting and monitoring facilities ; maintenance of medical and biotechnological equipment and instrumentsas well as apparatus for beverage and food technology
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Training courses and classes for company personnel and guest engineers in engine designresearch and developmentin measurement technology and instrumentationincluding motion picture shows and video films
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Research in engine constructionmeasurement technology and instrumentation; engineering of internal combustion enginestest engines and parts thereof using data processing systems; engineering of machinery and apparatustest standsdynamic test standssimulation test standscold test standsmanufacture test stands; test equipmentmeasuring instruments and experimental gear for engines and machines and ballistics; component development for combustion engines and other engine types; development of low-emission combustion techniques and lean-fuel engines; combustion photography and high-speed photography for combustion chambers; development of power assembliesdevelopment of vehicles; development of fuel systems for engines using liquidsolid or gaseous fuels and for injection engines using conventional fuels or alternative fuels; analysis and testing of the influence of fuels and lubricating oils on exhaust emissions and on the abrasive and corrosive wear of engine components and resulting particle emissions; analysis and testing of oil consumption based on the metallic components of particle emissions; development of transient exhaust gas and particle emissions; analysis of operationnoise generation and silencing of engines; analysis of noise reduction in engines and gear trains; consulting service in the field of internal combustion engines and systems operated by such enginesoperated on gear trains; development of macro programs for computer-aided design and computer-aided manufacturingcomputer programs for databank applications; development of computer and control programs for the operating and testing of internal combustion engines and for the analysis of exhaust gas emissionstheir generation and reductionfor stressesstrainsvibrationsnoise generationnoise propagation and noise radiation; development of computer programs for the analysis of flow phenomena and combustion processes inside the enginefor processes of mixture-formation and mixture-layering; development of computer programs for simulation of thermodynamic processes; development of computer programs for simulation of flows of fluids and gasestemperature and pressure curves; development of computer programs for simulation of temperature distribution in solid bodiesespecially in components of internal combustion engines and their subassemblies; development of computer programs for simulation of combustion and detonation processes; development of computer programs for flow processes and combustion processesfor processes of mixture-formationcharging and/or mixture-layering in internal combustion engines; development of computer programs for external flows around moving parts and bodiesespecially landcraftaircraft and watercraftdevelopment of computer programs for flows in closed spacesespecially air conditioning applications; development of computer programs for analysis of exhaust gas emissionTtheir generation and reduction; rental of data processing systems and rental of computersimulation and control programs for development and research of computer-aided constructioncomputer-aided manufacturingdata bank applications and for operating and testing of internal combustion engines research and development in the field of measuring probes and measuring instruments and devices; development of test standstest equipment and experimentation equipment; preparation of computer programs and control programs for use in test standsconsultation all in the fields of biotechnologymedicinebeverage and food technology and environmental protectionmeasurements for purposes of environmental protection; rental of medical instruments and apparatusof apparatus for beverage and food technology and of equipment for environmental protection