Solicitação de exame técnico
#4.1
02/23/1988
RPI 905
Application data
Number
PI8606679Type
Filing
Publication
The patent was granted on 02/13/1991 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 02/23/1988. We update with every new RPI gazette, published weekly.
Applicants
T. I. (pessoa física)
SE
Inventors
S. H. (pessoa física)
SE
IPC Classification
Priority claims
DE
G 85 14 691.9U · 05/17/1985
DE
P 35 45 116.5 · 12/19/1985
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