Concessão da patente
#16.1
02/23/1988
RPI 905
Application data
Number
PI8101277Type
Filing
Publication
The letters patent expired on 03/26/1996: 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: 02/23/1988. We update with every new RPI gazette, published weekly.
Applicants
E. C. (pessoa física)
US
Inventors
A. L. (pessoa física)
R. E. (pessoa física)
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