Seiichi Nakagawa

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Osaka, JA

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Patents Grantslast 30 patents

Information Patent Grant
Device for preventing jutting-out of ladder of ladder truck
- Patent number 3,980,156
- Issue date Sep 14, 1976
- Morita Pump Kabushiki Kaisha
- Fusaji Terayama
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS