Concessão da patente
#16.1
04/26/1988
RPI 914
The patent was granted on 04/26/1988 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: 04/26/1988. We update with every new RPI gazette, published weekly.
Applicants
B. A. (pessoa física)
DE
Inventors
K. J. (pessoa física)
S. R. (pessoa física)
IPC Classification
Priority claims
DE
P 29 06 157.2 · 02/17/1979
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