Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10988994 | Pipe handler and pipe loader for a well rig | Douglas A. Hunter, Daniel Harvard Kusler, Mark Charles Taggart | 2021-04-27 |
| 10890037 | Slips positioning apparatus for a well operation | Daniel John Clarke | 2021-01-12 |