Solicitação de exame técnico
#4.1
05/19/1987
RPI 865
Application data
Number
PI8601478Type
Filing
Publication
The patent was granted on 07/27/1993 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: 05/19/1987. We update with every new RPI gazette, published weekly.
Applicants
Thyssen Industrie Ag
DE
Inventors
F. B. (pessoa física)
DE
H. B. (pessoa física)
DE
W. G. (pessoa física)
DE
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