Indeferimento
#9.2
12/27/1983
RPI 688
The application was refused by the INPI on 12/27/1983. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/27/1983. We update with every new RPI gazette, published weekly.
Applicants
S. D. (pessoa física)
Inventors
E. B. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
12/27/1983
RPI 688
#4.1
05/31/1983
RPI 658
From the same holder
Same category
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