Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9851275 | Systems and methods for tracing air | — | 2017-12-26 |
| 4915422 | Pipe coupling | Michael Chacon, Michael Herrell, John Fehringer, Daniel Nunes, Joseph Panek +3 more | 1990-04-10 |