Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10775312 | Instantaneous and time-lapse fluid-flow contaminant indicator | — | 2020-09-15 |
| 6979361 | End of service life indicator for fluid filter | Gueorgui Milev Mihayiov, Kirollos Salama Kirollos | 2005-12-27 |