Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8662195 | Apparatus for adjusting tension and positioning of a harrowing chain | Randy Joe Holloway, Chad Phares | 2014-03-04 |
| 7963345 | Apparatus and method for adjusting tension of a harrowing chain | Randy Joe Holloway, Chad Phares | 2011-06-21 |
| D628600 | Levee harrow | — | 2010-12-07 |
| 5228222 | Digging and propulsion unit for a trenching apparatus | Randy Joe Holloway | 1993-07-20 |