Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490907 | System for anchoring frames to a platform | Jeff Dobbins, Roger Harmon | 2002-12-10 |
| 6484554 | Portable lift and straightening platform | — | 2002-11-26 |
| 6367305 | System for anchoring frames to a platform | Jeff Dobbins, Roger Harmon | 2002-04-09 |
| 6272898 | System for anchoring frames to a platform | — | 2001-08-14 |
| 6269676 | Portable lift and straightening platform | — | 2001-08-07 |
| 4629391 | Powered lifter | Dean E. Mitchell | 1986-12-16 |