Concessão da patente
#16.1
08/27/1985
RPI 775
The letters patent expired on 04/25/1995: 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
ZINSER TEXTILMASCHINEN GMBH
Inventors
G. S. (pessoa física)
I. W. (pessoa física)
K. K. (pessoa física)
W. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
08/27/1985
RPI 775
#13.1
05/28/1985
RPI 762
#9.1
02/12/1985
RPI 747
#6.1
07/10/1984
RPI 716
#6.1
01/17/1984
RPI 691
#6.1
07/26/1983
RPI 666
02/01/1983
RPI 641
#4.1
06/08/1982
RPI 607
#21.1
04/25/1995
RPI 1273
From the same holder
Same category
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