Indeferimento
#9.2
04/02/1985
RPI 754
The application was refused by the INPI on 04/02/1985. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 04/02/1985. We update with every new RPI gazette, published weekly.
Applicants
NAUTEC IND METALURGICA LIMITAD [BR]
Inventors
R. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
04/02/1985
RPI 754
#4.1
06/19/1984
RPI 713
12/06/1983
RPI 685
09/27/1983
RPI 675
#3.1
09/20/1983
RPI 674
#2.1
02/16/1982
RPI 591
Same category
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