Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4928477 | Process for forming a fiber or yarn contacted element of a textile machine | Josef Peters, Gottfried Schurmann | 1990-05-29 |
| 4866927 | Process for producing an open-end spinning rotor | Gerhard Fetzer | 1989-09-19 |