Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7683564 | System for monitoring load and angle for mobile lift device | Stanley R. Spain, Jeffrey L. Addleman | 2010-03-23 |
| 7489098 | System for monitoring load and angle for mobile lift device | Stanley R. Spain, Jeffrey L. Addleman | 2009-02-10 |
| 5725655 | Method for new concrete from old concrete | Robert L. Catterton, Tony H. Harris | 1998-03-10 |
| 5697741 | Gull wing style openings for safety chain pockets | Christopher N. Goetz | 1997-12-16 |