Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7416663 | Replacement filter cartridge assembly having an internal lock ring | James Tormey | 2008-08-26 |
| D403740 | Filter | Aaron D. Kott | 1999-01-05 |
| D402735 | Filter | — | 1998-12-15 |
| 5211846 | Replacement filter cartridge assembly | Aaron D. Kott | 1993-05-18 |