Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9199367 | Gas bolt heating apparatus | John Tatarczuk | 2015-12-01 |
| 6345980 | Gas bolt heater | — | 2002-02-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9199367 | Gas bolt heating apparatus | John Tatarczuk | 2015-12-01 |
| 6345980 | Gas bolt heater | — | 2002-02-12 |