Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE33111 | Method and apparatus for automatically doffing and donning take-up packages on a winder | — | 1989-11-14 |
| 4858839 | Yarn tension control apparatus and method | — | 1989-08-22 |
| 4852225 | Draw warping apparatus | John F. Hagewood, Daniel W. McCoy | 1989-08-01 |
| 4810270 | Separator | Byron R. Terry | 1989-03-07 |