Solicitação de exame técnico
#4.1
12/27/1988
RPI 949
Application data
Number
PI8603087Type
Filing
Publication
The letters patent expired on 07/22/2008: 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: 12/27/1988. We update with every new RPI gazette, published weekly.
Applicants
General Electric Company
US
Inventors
E. K. (pessoa física)
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