Concessão da patente
#16.1
08/29/1989
RPI 984
Application data
Number
PI8108557Type
Filing
Publication
The patent was granted on 08/29/1989 and is in force until 12/30/2001. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:12/30/2001
Latest action published by the INPI: 08/29/1989. We update with every new RPI gazette, published weekly.
Applicants
H. A. (pessoa física)
DE
Inventors
D. D. (pessoa física)
DE
D. H. (pessoa física)
DE
IPC Classification
Priority claims
DE
P3049450.9 · 12/30/1980
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