Inventor · disambiguated record
Wilhelm Zitzen
Also filed as: ZITZEN WILHELM
9 granted patents·110 citations·filing 1984–1996
88Inventor score
Technology areasB65H
Files withSCHLAFHORST & CO W9
Top patents by PatentIndex Score
9 records- 0184US5329822AYarn tension sensor for a textile machineSCHLAFHORST & CO W·Filed 1992·Granted Jul 19, 1994·38 cites·14 claims
- 0267US5697565ACreel relief device for a yarn winding apparatusSCHLAFHORST & CO W·Filed 1996·Granted Dec 16, 1997·18 cites·6 claims
- 0363US5794867ADevice for winding of yarn packagesSCHLAFHORST & CO W·Filed 1994·Granted Aug 18, 1998·14 cites·10 claims
- 0452US5294071ARotationally driven brake disk arrangement of a yarn tensioning deviceSCHLAFHORST & CO W·Filed 1992·Granted Mar 15, 1994·11 cites·7 claims
- 0548US4572459AControllable and adjustable yarn tensionerSCHLAFHORST & CO W·Filed 1984·Granted Feb 25, 1986·8 cites·12 claims
- 0643US5022596AMethod and apparatus for detecting the feed properties of feed bobbinsSCHLAFHORST & CO W·Filed 1989·Granted Jun 11, 1991·7 cites·9 claims
- 0741US5765770AMethod and apparatus for grasping a yarn end on a cheeseSCHLAFHORST & CO W·Filed 1995·Granted Jun 16, 1998·7 cites·19 claims
- 0839US4725015ARotating driven brake plate apparatus of a yarn tensioning deviceSCHLAFHORST & CO W·Filed 1986·Granted Feb 16, 1988·5 cites·10 claims
- 0931US4557431AControllable and adjustable yarn tensioning deviceSCHLAFHORST & CO W·Filed 1984·Granted Dec 10, 1985·2 cites·8 claims
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