Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7077644 | Advanced commercial range burner | John A. Bowman | 2006-07-18 |
| 6705533 | Digital modulation for a gas-fired heater | John A. Bowman | 2004-03-16 |
| 5810541 | Apparatus and method for manually exchanging pallets | Michael David Desfosses | 1998-09-22 |