Concessão da patente
#16.1
04/29/1986
RPI 810
Application data
Number
PI8200490Type
Filing
Publication
The letters patent expired on 07/01/2008: 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: 04/29/1986. We update with every new RPI gazette, published weekly.
Applicants
Victor Company Of Japan, Limited.
JP
Inventors
H. U. (pessoa física)
JP
IPC Classification
Priority claims
JP
13264/81 · 01/31/1982
JP
13266/81 · 01/31/1981
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