Satoru Gokuda

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Higashihiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cylinder lock
- Patent number 5,134,871
- Issue date Aug 4, 1992
- U-Shin Ltd.
- Toshikazu Makino
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES