Solicitação de exame técnico
#4.1
11/21/1989
RPI 996
The application was refused by the INPI on 09/11/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/21/1989. We update with every new RPI gazette, published weekly.
Applicants
Brasholanda S/A - Equipamentos Industriais
PR, BR
Inventors
R. B. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/21/1989
RPI 996
#3.1
04/18/1989
RPI 965
#2.1
12/29/1987
RPI 897
#9.2
09/11/1990
RPI 1032
#5.1
03/20/1990
RPI 1010
From the same holder
Same category
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