Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4699182 | Fringe reduction mechanism | — | 1987-10-13 |
| 4498504 | Filling fringe waste reduction | John H. Sumner | 1985-02-12 |
| 4421140 | Dobby-activated loom motion lock-out device | John H. Sumner | 1983-12-20 |