Issued Patents All Time
Showing 51–62 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D506048 | Vacuum cleaner base | Kevin T. Downey, Douglas J. Medema | 2005-06-07 |
| D505263 | Hand-held cleaning tool | — | 2005-05-24 |
| D495457 | Handle mounted control module of a vacuum cleaner | Seth M. Pegman | 2004-08-31 |
| D493924 | Grip handle for an extraction cleaner | — | 2004-08-03 |
| D486789 | Battery pack lower portion | — | 2004-02-17 |
| D468498 | Steam cleaner upper portion | Kevin T. Downey, Douglas J. Medema | 2003-01-07 |
| D462488 | Extraction cleaner | Kevin T. Downey | 2002-09-03 |
| D456967 | Vacuum cleaner foot | — | 2002-05-07 |
| D444277 | Vacuum cleaner base | — | 2001-06-26 |
| D439380 | Upright deep cleaning machine | Douglas J. Medema, Kevin T. Downey | 2001-03-20 |
| D432743 | Hand-held vacuum cleaner | — | 2000-10-24 |
| D418266 | Upright vacuum cleaner | Douglas J. Medema | 1999-12-28 |