Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5591332 | Filter assembly with automatic shut-off and quick-connect filter cartridge | Lance J. Christiansen | 1997-01-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5591332 | Filter assembly with automatic shut-off and quick-connect filter cartridge | Lance J. Christiansen | 1997-01-07 |