Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11402770 | Seal for an electrophotographic image forming device | Brian Lester Boettcher | 2022-08-02 |
| 11327417 | Drive and seal assembly for an electrophotographic image forming device | Brian Lester Boettcher, Brian Lee Hawes | 2022-05-10 |