Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7377335 | Method and apparatus for movement of drilling equipment between adjacent locations | Robert E. Markle | 2008-05-27 |
| D330182 | Truck mountable camper rear wall | — | 1992-10-13 |
| 5096151 | Mounted cantilever bracket | Sylvan R. Shemitz, Flemming Brygger, Jane Ryan | 1992-03-17 |