Zenzaburo Tsukumo

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Nakayama, Takarazuka, Hyogo 665, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bobbin holder
- Patent number 5,439,185
- Issue date Aug 8, 1995
- Zen Giken Co., Ltd.
- Zenzaburo Tsukumo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Bobbin holder
- Patent number 4,511,102
- Issue date Apr 16, 1985
- Zenzaburo Tsukumo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING