Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6021631 | Integrated doubling and twisting method and three-for-one twisting spindle | — | 2000-02-08 |
| 5876525 | Bobbin body and process for producing the same | Davorin Lenarcic | 1999-03-02 |
| 5495977 | Bobbin for fibrous wound material and method for producing the same | Dieter Hildebrandt | 1996-03-05 |