Pedido de patente depositado
#2.1
02/28/1989
RPI 958
Application data
Number
PI8900196Type
Filing
Publication
The letters patent expired on 12/15/2009: 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: 02/28/1989. We update with every new RPI gazette, published weekly.
Applicants
Empresa Brasileira de Compressores S/A - Embraco
SC, BR
Inventors
E. H. (pessoa física)
BR
J. D. (pessoa física)
BR
L. D. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
02/28/1989
RPI 958
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era F04B 21/02.
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