Solicitação de exame técnico
#4.1
05/31/1988
RPI 919
Application data
Number
PI8603545Type
Filing
Publication
The letters patent expired on 07/22/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 05/31/1988. We update with every new RPI gazette, published weekly.
Applicants
Giroflex S/A
SP, BR
Inventors
J. S. (pessoa física)
BR
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