Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5848524 | Manufacture of yarn spun on closed-end, high draft spinning systems | James Lappage, Owen Leslie Roger Hartshorn | 1998-12-15 |
| 4526019 | Yarn feed mechanism | Max W. Betts, By Ernest W. Bennett, by Joyce H. Bennett, executors | 1985-07-02 |