Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5230306 | Ceramic sootblower element | Eric A. Barringer, Herbert Feinroth, William G. Long, Roy R. Ramey, Gregory A. Parkin | 1993-07-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5230306 | Ceramic sootblower element | Eric A. Barringer, Herbert Feinroth, William G. Long, Roy R. Ramey, Gregory A. Parkin | 1993-07-27 |