Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6981834 | Portable engine hoist | — | 2006-01-03 |
| 5173613 | Coordinate measuring machine with improved table support | Robert Donaldson, Donald K. Greier, Freddie L. Raleigh, Frederick K. Bell | 1992-12-22 |