Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9303305 | Non-magnetic drill string member with non-magnetic hardfacing and method of making the same | James L. Overstreet, Jimmy W. Eason | 2016-04-05 |
| 9291002 | Methods of repairing cutting element pockets in earth-boring tools with depth-of-cut control features | James L. Overstreet, Kenneth E. Gilmore | 2016-03-22 |