Concessão da patente
#16.1
07/26/1988
RPI 927
Application data
Number
PI8304569Type
Filing
Publication
The patent was granted on 07/26/1988 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: 07/26/1988. We update with every new RPI gazette, published weekly.
Applicants
D. A. (pessoa física)
DE
Inventors
E. B. (pessoa física)
IPC Classification
No IPC classification.
Priority claims
DE
P 32 31 540.6 · 08/25/1982
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