Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7140661 | Torsion device | — | 2006-11-28 |
| D530676 | Wiring bracket | Evan Solida | 2006-10-24 |
| D527708 | Wiring bracket | Evan Solida | 2006-09-05 |
| D517479 | Battery box | — | 2006-03-21 |
| 6363571 | Convertible upright vacuum | Thomas S. Block | 2002-04-02 |
| 5360307 | Battery transfer technique for vehicle | Bryon Lee Kajfosz, Richard T. Krieger, II | 1994-11-01 |
| D337184 | Carpet cleaner | Eugene L. Bothun | 1993-07-06 |