Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D759800 | Grille | Brent Elliott Coffey, Jesse Allen Hollingsworth, Kenneth J. Jonas, David L. Pringle | 2016-06-21 |
| 9303888 | Ventilation system and method | Daniel L. Karst, Mirko Zakula, Robert G. Penlesky | 2016-04-05 |