Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10413144 | Vacuum cleaner attachment with floating cleaning element and surface cleaning apparatus including the same | William Liberis, Jason B. Thorne, Charlie Cai, Peter Hutchinson, Andre D. Brown +2 more | 2019-09-17 |