Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8069877 | Pressure compensating flush valve with self-cleaning piston | Barry Jacobs, Frank Seggio, Frank Christ, Juergen Sponheimer | 2011-12-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8069877 | Pressure compensating flush valve with self-cleaning piston | Barry Jacobs, Frank Seggio, Frank Christ, Juergen Sponheimer | 2011-12-06 |