Indeferimento
#9.2
01/13/1987
RPI 847
The application was refused by the INPI on 01/13/1987. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 01/13/1987. We update with every new RPI gazette, published weekly.
Applicants
IND & COMERCIO DE MAQUINAS WAI [BR]
Inventors
B. G. (pessoa física)
C. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
01/13/1987
RPI 847
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RPI 693
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09/06/1983
RPI 672
#4.2
07/05/1983
RPI 663
#3.1
02/16/1983
RPI 643
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