Concessão da patente
#16.1
03/17/1987
RPI 856
Application data
Number
PI8203905Type
Filing
Publication
The letters patent expired on 07/01/2008: 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: 03/17/1987. We update with every new RPI gazette, published weekly.
Applicants
Pont-A-Mousson SA
FR
Inventors
Y. G. (pessoa física)
FR
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