Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4545099 | Device for individually separating and readying warp threads for threading into heddles and drop wires | Frank Tovenrath | 1985-10-08 |
| 4525906 | Device for drawing warp threads into readied heddles and drop wires | Florian Windischbauer | 1985-07-02 |