Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6604249 | Advanced dual-flush valve | John C. McKay, Tracy James Haggstrom, Farid Maiwandi | 2003-08-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6604249 | Advanced dual-flush valve | John C. McKay, Tracy James Haggstrom, Farid Maiwandi | 2003-08-12 |