Pedido de certificado de adição de invenção
#5.1
06/14/1988
RPI 921
Application data
Number
PI8503279Type
Filing
Publication
The patent was granted on 10/27/1992 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: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
M. B. (pessoa física)
FR
Inventors
M. B. (pessoa física)
FR
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