Issued Patents 2016
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9447570 | Dual flush handle control | Douglas C. Saunders, Duston E. A. Stutzman | 2016-09-20 |
| 9447568 | Toilet fill valve with valve lock | Larry Schneider | 2016-09-20 |
| 9371639 | Toilet flush valve with bowl overflow prevention | Duston E. A. Stutzman, Douglas C. Saunders | 2016-06-21 |
| 9273455 | Closet collar adaptations | — | 2016-03-01 |
| 9267275 | Dual flush handle control | Douglas C. Saunders, Duston E. A. Stutzman | 2016-02-23 |
| 9228332 | Offsetting dual flush adapter | Duston E. A. Stutzman, Doug Saunders | 2016-01-05 |
| 9228333 | Dual flush handle control | Douglas C. Saunders, Duston E. A. Stutzman | 2016-01-05 |