Indeferimento
#9.2
09/08/1982
RPI 620
The application was refused by the INPI on 09/08/1982. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/08/1982. We update with every new RPI gazette, published weekly.
Applicants
HEINZE RICHARD GMBH CO KG
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
09/08/1982
RPI 620
#5.1
05/18/1982
RPI 604
#4.1
12/01/1981
RPI 580
#15.11
A classificação anterior era: A47B 88/14
07/25/2017
RPI 2429
From the same holder
Same category
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