Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10577875 | Pipe stand transfer system | Ronald W. Yater, Dylan Rigby | 2020-03-03 |
| 10526854 | Methods for handling pipe | Baldwin Zahn, Christopher Yeldell, Albert Koether | 2020-01-07 |
| 10053934 | Floor mounted racking arm for handling drill pipe | Baldwin Zahn, Christopher Yeldell, Albert Koether | 2018-08-21 |