Hartmut Ritter

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Algolsheim, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process of and apparatus for making low shrinkage yarn
- Patent number 5,794,427
- Issue date Aug 18, 1998
- Madeira Garnfabrik Rudolf Schmidt KG
- Franco Cavedon
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING