Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11041286 | Retention assembly for grader machine blade | Nathaniel K. Harshman, David L. Cox, Benjamin J. Kovalick, Tanner Cade Koehne | 2021-06-22 |
JI
James David Costner, III
Overall (2021): #420,857 of 548,734Top 80%
1
Patents 2021