Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4561600 | Bobbin holder | Dieter Leuthold | 1985-12-31 |
| 4391087 | Twisting apparatus | Aloys Horstmann, Wilhelm Stupirak | 1983-07-05 |
| 4231531 | Drive system for a yarn eye or yarn winder | — | 1980-11-04 |
| 4180967 | Cable-twisting two yarns | Aloys Horstmann | 1980-01-01 |