Pedido de patente depositado
#2.1
12/06/1988
RPI 946
Application data
Number
PI8803286Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 12/06/1988. We update with every new RPI gazette, published weekly.
Applicants
Amadeo Rossi S/A- Metalúrgica e Munições
RS, BR
Inventors
O. P. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
12/06/1988
RPI 946
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era F41C 17/00.
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09/02/2008
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