Publicação do pedido de patente
#3.1
04/12/1988
RPI 912
Application data
Number
PI8704078Type
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: 04/12/1988. We update with every new RPI gazette, published weekly.
Applicants
A. M. (pessoa física)
IT
Inventors
A. M. (pessoa física)
IT
IPC Classification
Priority claims
IT
20377-A/87 · 05/05/1987
IT
21129-A/86 · 07/15/1986
IT
22523-B/86 · 07/15/1986
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