Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6588342 | Frequency addressable ignitor control device | James W. Griggs, III, Clinton Boyd, J B Canterberry | 2003-07-08 |
| 6564715 | Frequency addressable ignitor control device | James W. Griggs, III, Clinton Boyd, J B Canterberry | 2003-05-20 |