Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6769448 | Actuating device | — | 2004-08-03 |
| 6744006 | Twin plasma torch apparatus | Timothy P. Johnson, David Deegan, Christopher David Chapman | 2004-06-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6769448 | Actuating device | — | 2004-08-03 |
| 6744006 | Twin plasma torch apparatus | Timothy P. Johnson, David Deegan, Christopher David Chapman | 2004-06-01 |