Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5183207 | Air seal for paint guns | Timothy D. Steinberg | 1993-02-02 |
| 5141162 | Variable inlet spraying apparatus | Richard L. Soderlind | 1992-08-25 |
| 5050804 | Shaft seal for portable paint gun | John M. Svendsen, Timothy D. Steinberg | 1991-09-24 |
| 4744516 | Air aspirated cooling for spray guns | Gerald E. Peterson, Gary C. Polk, Warren J. Walsh, Ewald Kille | 1988-05-17 |