Rodolf Leinhard

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Pfungen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Drawroll unit
- Patent number 5,159,166
- Issue date Oct 27, 1992
- Rieter Machine Works, Ltd.
- Vittorino Arnosti
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING