Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11510540 | Vacuum cleaner and system operable with AC and DC power sources | Matthew A. Williams, Alex J. Wall, John L. Theising | 2022-11-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11510540 | Vacuum cleaner and system operable with AC and DC power sources | Matthew A. Williams, Alex J. Wall, John L. Theising | 2022-11-29 |