Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6953121 | Vibrating screen | Benjamin J. Boyce | 2005-10-11 |
| 6935587 | Mobile rock crushing plant | James D. Brock, Gary Heeszel, Jeremiah West, Robert Carnes | 2005-08-30 |
| 6889846 | Hybrid screen | Bob Stafford, Kevin Prociw | 2005-05-10 |