Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4707643 | Rotary speed ratio control for a multiple rotary drive system for a textile-working machine | Gustav Rohr | 1987-11-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4707643 | Rotary speed ratio control for a multiple rotary drive system for a textile-working machine | Gustav Rohr | 1987-11-17 |