Masuo Hayakawa

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Kariya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bobbin transporting system for roving and spinning machines with ap...
- Patent number 5,715,669
- Issue date Feb 10, 1998
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Toshinori Hasegawa
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING