Solicitação de exame técnico
#4.1
01/31/1989
RPI 954
Application data
Number
PI8707393Type
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: 01/31/1989. We update with every new RPI gazette, published weekly.
Applicants
C. F. (pessoa física)
BE
Inventors
R. M. (pessoa física)
BE
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