Solicitação de exame técnico
#4.1
10/13/1987
RPI 886
Application data
Number
PI8700195Type
Filing
Publication
The application was refused by the INPI on 06/11/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 10/13/1987. We update with every new RPI gazette, published weekly.
Applicants
VENUS EQUIPAMENTOS PARA GINAST [BR]
Inventors
F. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/13/1987
RPI 886
#3.2
08/11/1987
RPI 877
#2.1
05/19/1987
RPI 865
#9.2
06/11/1991
RPI 1071
#7.1
08/14/1990
RPI 1028
From the same holder
Same category
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