Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7716962 | Method of calibrating a gas sensor | Malcolm Woodford | 2010-05-18 |
| 4383824 | Air-heating gas burner | James W. Findlay, David L. Lewis, Donald F. Wenn | 1983-05-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7716962 | Method of calibrating a gas sensor | Malcolm Woodford | 2010-05-18 |
| 4383824 | Air-heating gas burner | James W. Findlay, David L. Lewis, Donald F. Wenn | 1983-05-17 |