Solicitação de exame técnico
#4.1
11/08/1988
RPI 942
Application data
Number
PI8604877Type
Filing
Publication
The application was refused by the INPI on 02/11/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/08/1988. We update with every new RPI gazette, published weekly.
Applicants
ONCA IND METALURGICAS S A [BR]
Inventors
A. D. (pessoa física)
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