Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4680924 | Method of starting spinning of a yarn in a friction spinning device | Emil Briner | 1987-07-21 |
| 4509322 | False twist unit | Emil Briner | 1985-04-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4680924 | Method of starting spinning of a yarn in a friction spinning device | Emil Briner | 1987-07-21 |
| 4509322 | False twist unit | Emil Briner | 1985-04-09 |