Solicitação de exame técnico
#4.1
05/13/1986
RPI 812
Application data
Number
PI8505006Type
Filing
Publication
PCT
NO1985000007 The letters patent expired on 07/15/2008: 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: 05/13/1986. We update with every new RPI gazette, published weekly.
Applicants
T. R. (pessoa física)
NO
Inventors
T. R. (pessoa física)
NO
Publications in the Brazilian Industrial Property Gazette (RPI).
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05/13/1986
RPI 812
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