Solicitação de exame técnico
#4.1
11/07/1989
RPI 994
Application data
Number
PI8606014Type
Filing
Publication
The application was refused by the INPI on 06/08/1993. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.
Applicants
Empral Desenvolvimento de Equipamentos Ltda
SP, BR
Inventors
F. C. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/07/1989
RPI 994
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