SIPRA Patententwicklungs- u. Beteiligungsgesellschaft mbH
Patent Applications and Registrations
Patent applications and USPTO patent grants for SIPRA Patententwicklungs- u. Beteiligungsgesellschaft mbH.The latest application filed is for "knitting machine needle".
- SIPRA Patententwicklungs- u. Beteiligungsgesellschaft mbH - Albstadt DE
| Patent | Date |
|---|---|
| Knitting machine needle Grant 6,178,786 - Willmer January 30, 2 | 2001-01-30 |
| Circular sliver knitting machine for the production of knitwear with combed-in fibers Grant 6,151,920 - Schindler , et al. November 28, 2 | 2000-11-28 |
| Controllable belt tensioner for a yarn delivery device Grant 6,151,924 - Plath , et al. November 28, 2 | 2000-11-28 |
| High-low plush knitwear and method and apparatus for making it Grant 6,125,662 - Bizer , et al. October 3, 2 | 2000-10-03 |
| Circular braiding machine Grant 5,787,784 - Scherzinger August 4, 1 | 1998-08-04 |
| Yarn feeder device utilizing position sensors to maintain yarn wrap Grant 5,590,547 - Conzelmann January 7, 1 | 1997-01-07 |
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