14.7
08/23/1988
RPI 931
Application data
Number
PI8504319Type
Filing
Publication
The application was refused by the INPI on 05/01/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/23/1988. We update with every new RPI gazette, published weekly.
Applicants
PEXTRON IND ELETRONICA LTDA [BR]
Inventors
G. P. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
08/23/1988
RPI 931
#4.1
04/28/1987
RPI 862
#3.1
04/14/1987
RPI 860
#2.1
10/29/1985
RPI 784
#15.11
06/18/1991
RPI 1072
#9.2
05/01/1990
RPI 1016
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Same category
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