16.3
04/17/1984
RPI 704
The letters patent expired on 07/06/1993: 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: 04/17/1984. We update with every new RPI gazette, published weekly.
Applicants
HECKLER & KOCH GMBH
Inventors
W. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
04/17/1984
RPI 704
#16.1
11/29/1983
RPI 684
#9.1
06/14/1983
RPI 660
#6.1
12/14/1982
RPI 634
#9.1.2
06/15/1982
RPI 608
#9.1
11/03/1981
RPI 576
#21.1
07/06/1993
RPI 1179
From the same holder
Same category
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