Nobuyuki Yamada

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Yamanashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Folding door apparatus
- Patent number 4,932,455
- Issue date Jun 12, 1990
- Kabushiki Kaisha Murakoshi Seiko
- Nobuyuki Yamada
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES