Solicitação de exame técnico
#4.1
12/22/1987
RPI 896
Application data
Number
PI8606270Type
Filing
Publication
The application was refused by the INPI on 02/26/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/22/1987. We update with every new RPI gazette, published weekly.
Applicants
MAURIZIO FURNARI [BR]
VALDEMIR ALVES GOMES [BR]
Inventors
F. [. (pessoa física)
G. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
12/22/1987
RPI 896
#3.2
09/15/1987
RPI 882
#2.1
04/28/1987
RPI 862
#9.2
02/26/1991
RPI 1056
#7.1
05/29/1990
RPI 1020
Same category
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