Concessão da patente
#16.1
08/27/1985
RPI 775
The letters patent expired on 11/14/1995: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 08/27/1985. We update with every new RPI gazette, published weekly.
Applicants
Schubert & Salzer Maschinenfabrik Ag.
DE
Inventors
G. K. (pessoa física)
H. K. (pessoa física)
W. B. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
08/27/1985
RPI 775
#13.1
05/07/1985
RPI 759
#9.1
01/15/1985
RPI 743
#6.1
08/07/1984
RPI 720
#6.1
11/22/1983
RPI 683
#21.1
11/14/1995
RPI 1302
From the same holder
Same category
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