Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11117079 | Filter packs, processes for making filter packs, and air filters comprising filter packs | John E. Simms, Rodney K. Michels | 2021-09-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11117079 | Filter packs, processes for making filter packs, and air filters comprising filter packs | John E. Simms, Rodney K. Michels | 2021-09-14 |