Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4330029 | Mounting device for heat recovery wheels | Burton A. Noll | 1982-05-18 |
| 4328857 | Mounting device for heat recovery wheels | Burton A. Noll | 1982-05-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4330029 | Mounting device for heat recovery wheels | Burton A. Noll | 1982-05-18 |
| 4328857 | Mounting device for heat recovery wheels | Burton A. Noll | 1982-05-11 |