Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10130903 | Filter with dual pleat pack | John G. Eleftherakis, Conrad Alfaro | 2018-11-20 |
| 10086318 | Filter with internal frame openings | John G. Eleftherakis | 2018-10-02 |
| 10012118 | Filter with dual pleat pack | Vasyl Kondratyuk | 2018-07-03 |