Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8439786 | Electric drive for a mobile vehicle | Stefan Anspann | 2013-05-14 |
| 8343001 | Electric drive | Stefan Anspann | 2013-01-01 |
| 5035089 | Blast media recovery and cleaning system | William R. Tillman | 1991-07-30 |