Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D648496 | Handheld vacuum cleaner | Michael Luyckx, Terese Mauch, Lawrence Chun-Hei Chu, Wendy Hui Wu | 2011-11-08 |
| D648083 | Handheld vacuum | Michael Luyckx, Terese Mauch, Lawrence Chun-Hei Chu, Wendy Hui Wu | 2011-11-01 |
| D647262 | Body for a stick vacuum | Michael Luyckx, Terese Mauch, Lawrence Chun-Hei Chu, Wendy Hui Wu | 2011-10-18 |
| D642346 | Foot for a stick vacuum | Michael Luyckx, Terese Mauch, Lawrence Chun-Hei Chu, Wendy Hui Wu | 2011-07-26 |