Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10344992 | Lighting and ventilating system and method | Corey Scott Jacak | 2019-07-09 |
| 10345001 | Lighting and ventilation system having plate with central aperture positioned over grille to define intake gap | Corey Scott Jacak, Kiyoshi Hoshino | 2019-07-09 |
| 10323853 | Ventilation system and method | Robert G. Penlesky, Daniel L. Karst | 2019-06-18 |