Solicitação de exame técnico
#4.1
02/14/1989
RPI 956
Application data
Number
PI8502534Type
Filing
Publication
The application was refused by the INPI on 08/18/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 02/14/1989. We update with every new RPI gazette, published weekly.
Applicants
W. C. (pessoa física)
RJ, BR
Inventors
W. C. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
02/14/1989
RPI 956
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