Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8447176 | Dual chimney flat panel convection air space heater | — | 2013-05-21 |
| 6637792 | Mud pan support device | Charles D. McCoy, Roy Yahraus | 2003-10-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8447176 | Dual chimney flat panel convection air space heater | — | 2013-05-21 |
| 6637792 | Mud pan support device | Charles D. McCoy, Roy Yahraus | 2003-10-28 |