Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4343421 | Tensionless fabric feeding apparatus | John J. Assmann, James L. Knox, James W. Smith | 1982-08-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4343421 | Tensionless fabric feeding apparatus | John J. Assmann, James L. Knox, James W. Smith | 1982-08-10 |