321
11/10/1987
RPI 890
Application data
Number
PI8203510Type
Filing
Publication
The patent was granted on 10/01/1985 and is in force until 06/09/2002. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:06/09/2002
Latest action published by the INPI: 11/10/1987. We update with every new RPI gazette, published weekly.
Applicants
Industrias Machina Zaccaria S/A
SP, BR
Inventors
M. Z. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
11/10/1987
RPI 890
07/28/1987
RPI 875
04/07/1987
RPI 859
#17.1
09/30/1986
RPI 832
#16.1
10/01/1985
RPI 780
#13.1
07/30/1985
RPI 771
#9.1
04/09/1985
RPI 755
#4.1
03/15/1983
RPI 647
#3.2
10/19/1982
RPI 626
#2.1
08/03/1982
RPI 615
From the same holder
Same category
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