Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5232290 | Roller bearing held together by a bonding composition before installation | Werner Buschle, Klaus Muschiol, Harry Reimann | 1993-08-03 |
| 4349423 | Process for decomposing hard metal scrap | Hans G. Nutzel | 1982-09-14 |