Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5802834 | Method for threading yarns of two supply bobbins positioned coaxially atop one another in a two-for-one twisting spindle through the two-part hollow spindle axle | Jurgen Kallmann, Jakob Nilges, Manfred Bermges | 1998-09-08 |
| 5404703 | Textile yarn processing machine having devices for reducing frictional contact between a rotating yarn balloon and a balloon limiter | Johannes Frentzel-Beyme, Rainer Lorenz | 1995-04-11 |
| 5329755 | Textile yarn processing machine having devices for reducing frictional contact between a rotating yarn balloon and a balloon limiter | Johannes Frentzel-Beyme, Rainer Lorenz | 1994-07-19 |