Concessão da patente
#16.1
09/25/1984
RPI 727
The letters patent expired on 11/21/1995: 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: 09/25/1984. We update with every new RPI gazette, published weekly.
Applicants
Massey-Ferguson Manufacturing Limited
GB
Inventors
S. D. (pessoa física)
Y. R. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
09/25/1984
RPI 727
#13.1
07/17/1984
RPI 717
#9.1
03/27/1984
RPI 701
#6.1
10/25/1983
RPI 679
#5.1
06/14/1983
RPI 660
#21.1
11/21/1995
RPI 1303
#20.1
07/12/1994
RPI 1232
From the same holder
Same category
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