Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385570 | Multi-way valve with dual actuators | George J. Mitri, John C. Long | 2025-08-12 |
| 10767607 | Filter assembly for a fresh air filtration system, fresh air filtration system made therewith, and method of filtering fresh air | Jeffrey Martin, Gary Zelinski, William Boike | 2020-09-08 |