Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9377113 | Spherical automatic flow emergency restrictor valve | Patrick D. Smith, Paul R. Ostand | 2016-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9377113 | Spherical automatic flow emergency restrictor valve | Patrick D. Smith, Paul R. Ostand | 2016-06-28 |