Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6379630 | Salt grid for water softening system brine tank | Rudy B. Wilfong | 2002-04-30 |
| 6347644 | Bypass valve for water treatment system | — | 2002-02-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6379630 | Salt grid for water softening system brine tank | Rudy B. Wilfong | 2002-04-30 |
| 6347644 | Bypass valve for water treatment system | — | 2002-02-19 |