Concessão da patente
#16.1
08/27/1985
RPI 775
Application data
Number
PI8106238Type
Filing
Publication
The patent was granted on 08/27/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 08/27/1985. We update with every new RPI gazette, published weekly.
Applicants
PIRELLI
Inventors
L. S. (pessoa física)
O. E. (pessoa física)
IPC Classification
No IPC classification.
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