The broken lines depicting the bottom surfaces and the centers of the buttons form no part of the claimed design.
The broken lines depicting the bottom surfaces and the centers of the buttons form no part of the claimed design.
| Number | Name | Date | Kind |
|---|---|---|---|
| 3333766 | Crossland et al. | Aug 1967 | A |
| D281254 | Akiyama | Nov 1985 | S |
| D319459 | Bleck et al. | Aug 1991 | S |
| D323085 | Konkel | Jan 1992 | S |
| 5237157 | Kaplan et al. | Aug 1993 | A |
| D378534 | Kato et al. | Mar 1997 | S |
| 5893075 | Plainfield et al. | Apr 1999 | A |
| D413868 | Hesselbach | Sep 1999 | S |
| 6380928 | Todd | Apr 2002 | B1 |
| D469475 | Nishide | Jan 2003 | S |
| 6960988 | Blink et al. | Nov 2005 | B2 |
| D578564 | Bolton | Oct 2008 | S |
| D585931 | Palmer | Feb 2009 | S |
| D588630 | Erzen et al. | Mar 2009 | S |
| D589081 | Wages | Mar 2009 | S |
| D601618 | Palmer | Oct 2009 | S |
| 20030167197 | Shoemaker et al. | Sep 2003 | A1 |
| 20040172323 | Stamm | Sep 2004 | A1 |
| 20050149382 | Fenner et al. | Jul 2005 | A1 |
| 20080082398 | Canipe et al. | Apr 2008 | A1 |