Concessão da patente
#16.1
12/30/1986
RPI 845
Application data
Number
PI8105903Type
Filing
Publication
The patent was granted on 12/30/1986 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: 12/30/1986. We update with every new RPI gazette, published weekly.
Applicants
Ferag Ag.
CH
Inventors
R. W. (pessoa física)
IPC Classification
Priority claims
CH
2 388/81 · 04/09/1980
CH
6 923/80 · 09/16/1980
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