Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9504366 | Bare floor cleaner | Gary A. Kasper, Joseph M. White, John L. Jansen, Yu Xiaoming, Yang Caiyin | 2016-11-29 |
| 9480374 | Agitator assembly for vacuum cleaner | Feng Chun Li, Matthew T. Acker | 2016-11-01 |
| 9277845 | Flexible crevice tool for vacuum cleaners | Joseph A. Fester, Jonathan L. Miner | 2016-03-08 |