Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D924778 | Trailer hitch table | — | 2021-07-13 |
| 7975443 | Precast prestress raised access floor construction | Gary Meyer, Jim Blackledge, Dan George Parker, John W. Hanlon | 2011-07-12 |
| 5406040 | Joystick with improved actuator | — | 1995-04-11 |
| D316832 | Finger ring | — | 1991-05-14 |