22.2
08/09/1988
RPI 929
Application data
Number
PI8108062Type
Filing
Publication
The patent was granted on 04/29/1986 and is in force until 12/11/2001. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:12/11/2001
Latest action published by the INPI: 08/09/1988. We update with every new RPI gazette, published weekly.
Applicants
TECMAFRIG MAQUINAS E EQUIPAMEN [BR]
Inventors
V. C. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
08/09/1988
RPI 929
#18.2
05/24/1988
RPI 918
#16.1
04/29/1986
RPI 810
#13.1
12/17/1985
RPI 791
#9.1
08/13/1985
RPI 773
04/23/1985
RPI 757
#4.1
01/10/1984
RPI 690
#3.1
09/13/1983
RPI 673
#2.1
02/02/1982
RPI 589
From the same holder
Same category
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