Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7297265 | Backwash strainer having a cyclonic flow mechanism | Walter Booth, Alan R. Levin | 2007-11-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7297265 | Backwash strainer having a cyclonic flow mechanism | Walter Booth, Alan R. Levin | 2007-11-20 |