Conhecimento de parecer técnico
#7.1
08/22/1989
RPI 983
Application data
Number
PI8503120Type
Filing
Publication
The patent was granted on 10/29/1991 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: 08/22/1989. We update with every new RPI gazette, published weekly.
Applicants
P. Romeijn Electrotechniek B.V.
NL
Inventors
J. B. (pessoa física)
NL
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