Keiso Hatta

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Toyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Traverse take-up apparatus for material of indefinite length
- Patent number 4,487,373
- Issue date Dec 11, 1984
- Yoshida Kogyo K. K.
- Keiso Hatta
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL