Publicação do pedido de patente
#3.1
05/17/1988
RPI 917
Application data
Number
PI8704956Type
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
Matec Holding Ag
CH
Inventors
E. L. (pessoa física)
IT
P. R. (pessoa física)
CH
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