Solicitação de exame técnico
#4.1
01/31/1989
RPI 954
Application data
Number
PI8707415Type
Filing
Publication
The letters patent expired on 07/29/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 01/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Swf Auto-Electric GmbH
DE
Inventors
H. B. (pessoa física)
DE
M. A. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
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01/31/1989
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Procedimento automático de reclassificação. As classificações IPC anteriores eram: E05B 65/12; E05B 47/00.
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