Kyoichi Sasaki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Offset pivot hinges with door closing devices
- Patent number 4,325,164
- Issue date Apr 20, 1982
- Nippon Electric Industry Co., Ltd.
- Kyoichi Sasaki
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES