Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5706851 | Plug valve | Ronald Victor Manuel Lopez-Gomez, Cesar Humberto Valdez-Chapa | 1998-01-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5706851 | Plug valve | Ronald Victor Manuel Lopez-Gomez, Cesar Humberto Valdez-Chapa | 1998-01-13 |