Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9541467 | Automatic pressure-adjusting leak detecting apparatus and method | Gregory M. McCollom, Gary W. Halmbacher | 2017-01-10 |
| 9482590 | Oil transporting vaporizer for a smoke generating apparatus to detect leaks in a fluid system | Richard L. Banyard, Gregory M. McCollom | 2016-11-01 |