Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8147577 | Air recirculation system with filter flaps | Christopher A. Palmerton, Daniel R. Palmerton, Robert O. Dean, Jay T. Kajdas | 2012-04-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8147577 | Air recirculation system with filter flaps | Christopher A. Palmerton, Daniel R. Palmerton, Robert O. Dean, Jay T. Kajdas | 2012-04-03 |