Publicação do pedido de patente
#3.1
05/17/1988
RPI 917
Application data
Number
PI8704916Type
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: 05/17/1988. We update with every new RPI gazette, published weekly.
Applicants
Truetzschler GmbH & Co. Kg
DE
Inventors
F. L. (pessoa física)
DE
F. N. (pessoa física)
DE
IPC Classification
Priority claims
DE
P 36 32 581.3 · 09/25/1986
DE
P 37 22 141.8 · 07/04/1987
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/17/1988
RPI 917
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07/29/2008
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09/26/1995
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03/07/1995
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