Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810905 | Propane overflow protection valve | Virgil Allen Watson | 2004-11-02 |
| 6314841 | Multi-purpose hand tool | Larry K. Burk, Michael Bloom | 2001-11-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810905 | Propane overflow protection valve | Virgil Allen Watson | 2004-11-02 |
| 6314841 | Multi-purpose hand tool | Larry K. Burk, Michael Bloom | 2001-11-13 |