Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1092687 | Valve bullet plunger | David Stephen Tarte | 2025-09-09 |
| 11566716 | Jump valve | Douglas Robert Ausdemore | 2023-01-31 |
| 11088496 | Male to male adapter | Michael E. Stalzer | 2021-08-10 |