Solicitação de exame técnico
#4.1
09/19/1989
RPI 987
The application was refused by the INPI on 04/06/1993. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/19/1989. We update with every new RPI gazette, published weekly.
Applicants
Himafe Industria e Comércio de Máquinas e Ferramentas Ltda
SP, BR
Inventors
E. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
09/19/1989
RPI 987
#3.2
09/12/1989
RPI 986
#2.1
04/25/1989
RPI 966
#9.2
04/06/1993
RPI 1166
09/11/1990
RPI 1032
From the same holder
Same category
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