Republicação - classificação IPC
#15.11
09/06/1983
RPI 672
The application was refused by the INPI on 09/21/1982. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/06/1983. We update with every new RPI gazette, published weekly.
Applicants
HECK R [BR]
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
09/06/1983
RPI 672
#9.2
09/21/1982
RPI 622
#4.1
02/16/1982
RPI 591
Same category
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