Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9446340 | Air filter cartridge | Brian David Babcock, Heather M. Tate, Brain Zauner, Kyle W. Undesser, Douglas A. Wersal | 2016-09-20 |
| 9415336 | Filter cartridge with centerboard, dust collectors, and methods | Matthew A. Kalis | 2016-08-16 |