Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D480849 | Grill construction for vacuum cleaner | Paul D. Stephens, Robert A. Salo, Mark E. Cipolla, Craig Barbeck, Jeffrey M. Kalman +1 more | 2003-10-14 |
| D480851 | Front handle for vacuum cleaner | Paul D. Stephens, Robert A. Salo, Mark E. Cipolla, Craig Barbeck, Jeffrey M. Kalman +1 more | 2003-10-14 |
| D477446 | Nozzle for vacuum cleaner | Jeffrey M. Kalman, Nicholas E. Stanca | 2003-07-15 |
| D475822 | Housing for a stick-type vacuum cleaner | Jeffrey M. Kalman, Nicholas E. Stanca | 2003-06-10 |
| D475491 | Dust cup for vacuum cleaner | Jeffrey M. Kalman, Nicholas E. Stanca | 2003-06-03 |