Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4344277 | Method and apparatus for connecting an upper thread with a lower thread | Joachim Rohner, Reinhard Mauries | 1982-08-17 |
| 4322943 | Device for joining an upper thread to a lower thread | Joachim Rohner | 1982-04-06 |
| 4314437 | Splicing device | Joachim Rohner | 1982-02-09 |