Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5623961 | Toilet flush tank fill valve assembly | — | 1997-04-29 |
| 5603128 | Dual-flush control apparatus | — | 1997-02-18 |
| 5594959 | Dual-flush refill apparatus | Dennis D. Woods | 1997-01-21 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5623961 | Toilet flush tank fill valve assembly | — | 1997-04-29 |
| 5603128 | Dual-flush control apparatus | — | 1997-02-18 |
| 5594959 | Dual-flush refill apparatus | Dennis D. Woods | 1997-01-21 |