11.8
12/27/1988
RPI 949
The letters patent expired on 12/07/1993: 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: 12/27/1988. We update with every new RPI gazette, published weekly.
Applicants
FUCHS IND MAQUINAS AGRICOL [BR]
Inventors
F. B. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
12/27/1988
RPI 949
#16.1
12/27/1988
RPI 949
#11.4
11/08/1988
RPI 942
#13.1
07/19/1988
RPI 926
#9.1
03/15/1988
RPI 908
#6.1
08/18/1987
RPI 878
#5.1
10/21/1986
RPI 835
#4.1
10/01/1985
RPI 780
#3.1
12/26/1984
RPI 740
#2.1
06/28/1983
RPI 662
#21.1
12/07/1993
RPI 1201
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