Katuo Shirasuna

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Mishima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Yarn winding method and apparatus
- Patent number 4,166,586
- Issue date Sep 4, 1979
- Toray Industries, Inc.
- Katuo Shirasuna
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL