Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7752715 | Procedure and system for opening and proportioning synthetic material | Michael Bruhn | 2010-07-13 |
| 6263655 | Method of and apparatus for the bundling of sliver in a drafting frame of a spinning machine | Peter Artzt | 2001-07-24 |