Patent Grant
D434886
| Number | Name | Date | Kind |
|---|---|---|---|
| D295910 | Hill | May 1988 | |
| D313681 | McKnight | Jan 1991 | |
| D328372 | Kieft | Jul 1992 | |
| D329511 | McKnight | Sep 1992 | |
| D330615 | Essex et al. | Oct 1992 | |
| D330787 | Waltz et al. | Nov 1992 | |
| D333020 | McKnight | Feb 1993 | |
| D334260 | Kieft et al. | Mar 1993 | |
| D334261 | McKnight | Mar 1993 | |
| D344821 | McKnight | Mar 1994 | |
| D357096 | Wareham | Apr 1995 | |
| D379254 | Roberts et al. | May 1997 | |
| D381482 | Medema et al. | Jul 1997 | |
| D383882 | Medema | Sep 1997 | |
| D386845 | Wareham et al. | Nov 1997 | |
| D391703 | Miller et al. | Mar 1998 | |
| D426358 | Saunders et al. | Jun 2000 | |
| 6070288 | Luyckx et al. | Jun 2000 |
| Entry |
|---|
| Photographs of Royal VisionMax Cleaner, Model 084700--dated Sep. 1998. |
| Bissell Powersteamer Deep Cleaner User's Guide for Models 1690 and 1695, p. 3. |
