Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7578020 | Surface treating device with top load cartridge-based cleaning system | Thomas Jaworski, Jeffrey L. Harwig, Mark M. Gipp, Kathleen M. Laru, Seakee Chen +1 more | 2009-08-25 |