Concessão da patente
#16.1
08/26/1986
RPI 827
Application data
Number
PI8207697Type
Filing
Publication
The patent was granted on 08/26/1986 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: 08/26/1986. We update with every new RPI gazette, published weekly.
Applicants
Windmoller & Holscher
DE
Inventors
A. [. (pessoa física)
IPC Classification
Priority claims
DE
P 31 19 005.7 · 05/13/1981
DE
P 31 45 869.6 · 11/19/1981
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