Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D934518 | Wet/dry vacuum cleaner | Douglas C. Schultz, Phuong Le | 2021-10-26 |
| 11027894 | Vacuum cleaner including combined handle and lid latch system and methods of assembling same | Mark J. Tomasiak | 2021-06-08 |
| D915698 | Wet/dry vacuum cleaner | Douglas C. Schultz, Phuong Le, David Goggans | 2021-04-06 |