Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4695001 | Means for cutting to length and winding winding material | Anton Dreher | 1987-09-22 |
| 4674701 | Winding apparatus | Anton Dreher | 1987-06-23 |
| 4660358 | Tying method for tying winding material and tying apparatus for performing the same | Anton Dreher | 1987-04-28 |