Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1038782 | Oil burner electrode setting gauge | — | 2024-08-13 |
| 7918037 | Tape measure endpiece | — | 2011-04-05 |
| 6286197 | Oil burner drive coupling removal tool | Alan Greenwood | 2001-09-11 |
| 6108923 | Nozzle assembly setting gauge | — | 2000-08-29 |