Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8578637 | Wear assembly for excavating equipment | Charles G. Ollinger, IV, Chris Snyder | 2013-11-12 |
| 8061064 | Wear assembly for excavating equipment | Charles G. Ollinger, IV, Chris Snyder | 2011-11-22 |
| 6030143 | Locking pin for excavating equipment | — | 2000-02-29 |
| 5970636 | Dump block | Terry L. Briscoe | 1999-10-26 |
| 4903420 | Mining tooth point | Herbert E. Jones, Terry L. Briscoe | 1990-02-27 |
| 4633601 | Excavating shovel | Robert S. Fleck | 1987-01-06 |