Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9500045 | Reciprocating and rotating section and methods in a drilling system | Beat Kuttel, Lemuel T. York, Keith HAGER, Randy Slocum | 2016-11-22 |
| 9303472 | Tubular handling methods | Brian Ellis, Craig C. Weems, Beat Kuttel | 2016-04-05 |