Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7992944 | Manually rotatable tool | David R. Hall, Ronald B. Crockett, Jeff Jepson | 2011-08-09 |
| 7976238 | End of a moldboard positioned proximate a milling drum | David R. Hall, Jeff Jepson, Thomas Morris, Joseph Nielson, Ronald B. Crockett +1 more | 2011-07-12 |
| 7976239 | End of a moldboard positioned proximate a milling drum | David R. Hall, Jeff Jepson, Thomas Morris, Joseph Nielson, Ronald B. Crockett +1 more | 2011-07-12 |