Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8062463 | Method of assembling sucker rods and end fittings | Russell P. Rutledge, Sr., Richard D. Burchett, Floyd L. Brownfield | 2011-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8062463 | Method of assembling sucker rods and end fittings | Russell P. Rutledge, Sr., Richard D. Burchett, Floyd L. Brownfield | 2011-11-22 |