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ONLIFE RESEARCH, INC.
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CHUO-KU, TOKYO, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Record player having a device for damping vibrations of a tone arm
Patent number
4,121,837
Issue date
Oct 24, 1978
Onlife Research, Inc.
Noboru Tominari
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
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last 30 trademarks
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Trademark
73098677 - DYNAVECTOR
Serial number
73098677
Registration number
1063782
Filing date
Sep 2, 1976
ONLIFE RESEARCH, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments