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YAMAMOTO BOJIN MEGANE CO., LTD.
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HIGASHIOSAKA, OSAKA PREFECTURE, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Ski goggles
Patent number
4,290,673
Issue date
Sep 22, 1981
Yamamoto Bojin Megane Co., Ltd.
Tamenobu Yamamoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73163086 - PETROID
Serial number
73163086
Registration number
1118688
Filing date
Mar 21, 1978
YAMAMOTO BOJIN MEGANE CO., LTD.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments