Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9765818 | Interlocking bearing | Bernd Astner, Herbert Sautter, Adrian Hardgrave | 2017-09-19 |
| 9429192 | Interlocking bearing | Bernd Astner, Herbert Sautter, Adrian Hardgrave | 2016-08-30 |