Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4417456 | Thread positioning apparatus for a warp knitting machine | Gerhard Bergmann | 1983-11-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4417456 | Thread positioning apparatus for a warp knitting machine | Gerhard Bergmann | 1983-11-29 |