Concessão da patente
#16.1
04/27/1982
RPI 601
The patent was granted on 04/27/1982 and is in force until 01/15/1996. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:01/15/1996
Latest action published by the INPI: 04/27/1982. We update with every new RPI gazette, published weekly.
Applicants
CECILIO E
Inventors
C. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
04/27/1982
RPI 601
Same category
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