Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9504366 | Bare floor cleaner | Joseph M. White, John L. Jansen, Aaron P. Griffith, Yu Xiaoming, Yang Caiyin | 2016-11-29 |
| 9486121 | Vacuum cleaner with hair collection element | Steve Butkiewicz | 2016-11-08 |
| 9392919 | Cyclonic separator for a vacuum cleaner | — | 2016-07-19 |