Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10107413 | Self-contained gate valve column loading prevention mechanism | Samuel Cheng, Keith Adams, Lloyd R. Cheatham, Travis Kyle McEvoy | 2018-10-23 |
| 10036485 | Dual seal fire safe stem packing orientation | Keith Adams, Travis Kyle McEvoy, Lloyd R. Cheatham, Robert Kevin Law | 2018-07-31 |