Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11260404 | Tangential air cleaner with coiled filter cartridge | Robert A. Bannister, Arun P. Janakiraman, Peter K. Herman, Scott W. Schwartz, Matthew Louison +1 more | 2022-03-01 |