Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5925240 | Water treatment system having dosing control | Frederick C. Wilkins, Li-Shiang Liang, Herbert Bendlin, Stephane Dupont, Felix Nussbaum | 1999-07-20 |
| 5919357 | Filter cartridge assembly | Frederick C. Wilkins, Arthur F. Williams, Li-Shiang Liang, Herbert Bendlin, Stephane Dupont +1 more | 1999-07-06 |