Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5630785 | Process for the treatment of waste products | Dennie E. Pridemore | 1997-05-20 |
| 4821797 | Fluid cooler | Hans Allgauer, Martin Obersberger | 1989-04-18 |
| 4778002 | Fluid cooler | Hans Allgauer, Martin Obersberger | 1988-10-18 |