Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805330 | Flush-mount retrofit fluid control switch | — | 2004-10-19 |
| 6769443 | Plumbing control system with signal recognition | — | 2004-08-03 |
| 6612541 | Control valve retrofit for pneumatic plumbing fixture | Dennis Malone | 2003-09-02 |
| 6612540 | Retrofit for mechanical combination plumbing fixture | — | 2003-09-02 |
| D470921 | Flush valve cover | — | 2003-02-25 |
| D466428 | Wall mounted sensor plate | — | 2002-12-03 |
| D462915 | Wall mounted sensor assembly | — | 2002-09-17 |
| D448694 | Sensor for lavatory fixtures | — | 2001-10-02 |