Publicação do pedido de patente
#3.1
05/17/1988
RPI 917
Application data
Number
PI8704950Type
Filing
Publication
The application was refused by the INPI on 02/11/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/17/1988. We update with every new RPI gazette, published weekly.
Applicants
ILLINOIS TOOL WORKS [US]
Inventors
A. S. (pessoa física)
B. H. (pessoa física)
N. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/17/1988
RPI 917
#2.1
02/17/1988
RPI 904
#9.2
02/11/1992
RPI 1106
#7.1
05/28/1991
RPI 1069
#4.1
08/21/1990
RPI 1029
From the same holder
Same category
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