Publicação do pedido de patente
#3.1
06/20/1989
RPI 974
Application data
Number
PI8706507Type
Filing
Publication
The application was refused by the INPI on 11/27/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 06/20/1989. We update with every new RPI gazette, published weekly.
Applicants
H. B. (pessoa física)
SP, BR
Inventors
H. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
06/20/1989
RPI 974
#2.1
03/29/1988
RPI 910
#9.2
11/27/1990
RPI 1043
#4.1
03/13/1990
RPI 1009
From the same holder
Same category
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