Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5915340 | Variable sector plate quad sector air preheater | Thomas G. Mergler | 1999-06-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5915340 | Variable sector plate quad sector air preheater | Thomas G. Mergler | 1999-06-29 |