Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9651152 | Gasket assembly with improved locating and retention pin and method of construction thereof | Edward Lesnau, IV, Christopher John Lafrenz, John Sas | 2017-05-16 |
| 8833771 | Gasket assembly with improved locating and retention pin and method of construction thereof | Edward Lesnau, IV, Christopher John Lafrenz, John Sas | 2014-09-16 |