Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9835259 | Top entry trunnion ball valve for safe in-line maintenance and method to facilitate such maintenance | Ajit Kothadia | 2017-12-05 |
| 9709077 | Hydro pneumatic accumulator with internal leak detection | Ajit Kothadia | 2017-07-18 |