Toshio Sekiguthi

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Ibaraki, JA

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing a fused false twisted continuous filament yar...
- Patent number 4,086,751
- Issue date May 2, 1978
- Teijin Limited
- Hajime Hino
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING