Indeferimento
#9.2
06/30/1987
RPI 871
The application was refused by the INPI on 06/30/1987. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 06/30/1987. We update with every new RPI gazette, published weekly.
Applicants
Metalúrgica Triches Ltda
RS, BR
Inventors
T. L. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
06/30/1987
RPI 871
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12/02/1986
RPI 841
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07/22/1986
RPI 822
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09/03/1985
RPI 776
03/05/1985
RPI 750
#2.1
10/11/1983
RPI 677
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