Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6814854 | Hydrogen permeation probe method | Arnold Lewis | 2004-11-09 |
| 6554981 | Hydrogen permeation probe | Arnold Lewis | 2003-04-29 |
| 4953511 | Corrosion resistant liquid heating module | Charles T. Cooney, Jr., Stephen A. Schoch, Howard W. Sibley | 1990-09-04 |