Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7284297 | Holder for alternately receiving wand or cleaning tool | Michael James Shanor, Michael S. Yacobi | 2007-10-23 |
| 7272871 | Dirt vessel equipped with cleaning plunger | — | 2007-09-25 |
| 7231688 | Dirt cup for vacuum cleaner | — | 2007-06-19 |
| 7152275 | Dirt container for cyclonic vacuum cleaner | J. Hitzelberger, Danielle Hafling | 2006-12-26 |
| 6941615 | Rotating operating handle for vacuum cleaner | Michael James Shanor | 2005-09-13 |