Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4248037 | Yarn positioning means for open-end spinning machine piecing apparatus | Charles R. Martin, Stephen W. Yates | 1981-02-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4248037 | Yarn positioning means for open-end spinning machine piecing apparatus | Charles R. Martin, Stephen W. Yates | 1981-02-03 |