Inventor · disambiguated record
Stefan Krawietz
Also filed as: KRAWIETZ STEFAN
7 granted patents·26 citations·filing 1988–2004
80Inventor score
Technology areasD01H
Top patents by PatentIndex Score
7 records- 0173US5915510ASilver compactor in the stretching frame of a spinning machineZINSER TEXTILMASCHINEN GMBH·Filed 1998·Granted Jun 29, 1999·9 cites·9 claims
- 0258US6158091ADrafting frame for a spinning machine having a roving compactorZINSER TEXTILMASCHINEN GMBH·Filed 1999·Granted Dec 12, 2000·6 cites·6 claims
- 0349US7475531B2Drawing frame with aprons entwined around twin output top delivery rollersINST TEXTIL & VERFAHRENSTECH·Filed 2004·Granted Jan 13, 2009·3 cites·11 claims
- 0443US5373689ATwo-sided ring-spinning machine with bobbin-changing apparatusZINSER TEXTILMASCHINEN GMBH·Filed 1993·Granted Dec 20, 1994·3 cites·8 claims
- 0541US4959953AFunnel for a spinning machineZINSER TEXTILMASCHINEN GMBH·Filed 1988·Granted Oct 2, 1990·3 cites·4 claims
- 0636US4843809AMethod of automatically exchanging spinning bobbin tubes in a spinning machineZINSER TEXTILMASCHINEN GMBH·Filed 1988·Granted Jul 4, 1989·2 cites·15 claims
- 0730US4938014AFunnel for a funnel spinning apparatus on a textile machineZINSER TEXTILMASCHINEN GMBH·Filed 1988·Granted Jul 3, 1990·0 cites·10 claims
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