Solicitação de exame técnico
#4.1
06/27/1989
RPI 975
Application data
Number
PI8801793Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 06/27/1989. We update with every new RPI gazette, published weekly.
Applicants
Albany International Corp
US
Albany Research Limited
GB
Inventors
C. K. (pessoa física)
US
R. D. (pessoa física)
US
S. B. (pessoa física)
US
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