Yves Derail

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Roanne, FR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for the variable speed control of cams in textile machines
- Patent number 4,345,721
- Issue date Aug 24, 1982
- ASA S.A.
- Yves Derail
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL