201
12/01/1987
RPI 893
Application data
Number
PI8104552Type
Filing
Publication
The letters patent expired on 10/08/1996: 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: 12/01/1987. We update with every new RPI gazette, published weekly.
Applicants
Fábrica de Explosivos Britanite S.A.
PR, BR
Fábrica de Explosivos Britanite S/A.
Inventors
D. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
12/01/1987
RPI 893
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