Concessão da patente
#16.1
08/27/1985
RPI 775
Application data
Number
PI8101886Type
Filing
Publication
The letters patent expired on 09/24/1996: 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: 08/27/1985. We update with every new RPI gazette, published weekly.
Applicants
Alusuisse Italia S.p.A.
IT
Inventors
A. N. (pessoa física)
C. L. (pessoa física)
S. G. (pessoa física)
IPC Classification
Priority claims
IT
21134 A/80 · 04/02/1980
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