Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8069529 | Handheld vacuum cleaner | Timothy Groff, Jack W. Gee, II, Andrew P. Chick, David Khalil | 2011-12-06 |
| D635774 | Electric broom | Mark Butts, Dave Collins, Suzy Ponikvar, Karim Rashid, Louis Yip Yuen Cheong +2 more | 2011-04-12 |