Republicação - classificação IPC
#15.11
01/11/1983
RPI 638
The application was refused by the INPI on 09/21/1982. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 01/11/1983. We update with every new RPI gazette, published weekly.
Applicants
J. S. (pessoa física)
P. F. (pessoa física)
W. S. (pessoa física)
RJ, BR
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
01/11/1983
RPI 638
#9.2
09/21/1982
RPI 622
Same category
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