Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5797415 | Insulating jacket for hot and cold piping systems and the method of use | Norman George Somerville, James Lannen Beckstrom | 1998-08-25 |
| 4399638 | Switching system for an air-driven tool | Stanley J. Rodowsky, Jr. | 1983-08-23 |