Solicitação de exame técnico
#4.1
11/17/1987
RPI 891
Application data
Number
PI8602199Type
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: 11/17/1987. We update with every new RPI gazette, published weekly.
Applicants
Applied Industrial Materials Corporation
US
Inventors
G. L. (pessoa física)
DE
IPC Classification
Priority claims
DE
P 35 18 151.6 · 05/21/1985
DE
P 35 41 125.2 · 11/21/1985
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