Solicitação de exame técnico
#4.1
05/05/1987
RPI 863
Application data
Number
PI8602058Type
Filing
Publication
The patent was granted on 06/25/1991 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: 05/05/1987. We update with every new RPI gazette, published weekly.
Applicants
Kleinewefers GmbH
DE
Ramisch Kleinewefers GmbH
DE
Inventors
D. P. (pessoa física)
DE
H. P. (pessoa física)
DE
R. R. (pessoa física)
DE
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