Patent Grant
D518642
FIG. 1 is a perspective view of a hand-held, battery powered cleaning tool showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof; and,
FIG. 5 is a rear elevational view thereof.
The parts shown in broken lines in Figures are shown for illustrative purposes only and form no part of the claimed design.
| Number | Name | Date | Kind |
|---|---|---|---|
| D135565 | Zimmer | Apr 1943 | S |
| 3343192 | Goldstein et al. | Sep 1967 | A |
| 3407431 | Melnik | Oct 1968 | A |
| 4137588 | Sandt et al. | Feb 1979 | A |
| 4223418 | Pedrini | Sep 1980 | A |
| D328976 | Herron | Sep 1992 | S |
| D335770 | McGregor | May 1993 | S |
| 5636400 | Young | Jun 1997 | A |
| 5852875 | Dolah | Dec 1998 | A |
| 5870790 | Root et al. | Feb 1999 | A |
| 5881418 | Enoch | Mar 1999 | A |
| 5950268 | Murphy et al. | Sep 1999 | A |
| 6170107 | George et al. | Jan 2001 | B1 |
| D439051 | White | Mar 2001 | S |
| 6295681 | Dolah | Oct 2001 | B1 |
