Solicitação de exame técnico
#4.1
08/04/1987
RPI 876
Application data
Number
PI8505697Type
Filing
Publication
The patent was granted on 11/24/1992 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 08/04/1987. We update with every new RPI gazette, published weekly.
Applicants
K. C. (pessoa física)
KR
Inventors
J. H. (pessoa física)
KR
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