Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6029313 | Vacuum cleaner with cantilevered drive system and removable belt access door | Kevin J. O'Dea, Michael Kin-Chung Ho | 2000-02-29 |
| D333891 | Filter for a vacuum cleaner | Charles A. Reed, Jr., Charles Z. Krasznai, Richard B. Kosten | 1993-03-09 |