Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621598 | Luminous tube protection circuit | John W. Pitre, Jr. | 1997-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621598 | Luminous tube protection circuit | John W. Pitre, Jr. | 1997-04-15 |