| Number | Name | Date | Kind |
|---|---|---|---|
| 3611423 | Rutsche | Oct 1971 | A |
| 4549264 | Carroll et al. | Oct 1985 | A |
| 4812627 | Wexler et al. | Mar 1989 | A |
| 4862151 | Grauz et al. | Aug 1989 | A |
| D304162 | Calkins | Oct 1989 | S |
| 5459657 | Wynn et al. | Oct 1995 | A |
| 5717867 | Wynn et al. | Feb 1998 | A |
| 5767868 | Sugiuchi et al. | Jun 1998 | A |
| 6061303 | Gauthier et al. | May 2000 | A |
| 6817537 | Watanabe et al. | Nov 2004 | B2 |
| D514565 | Haygood | Feb 2006 | S |
| D553514 | Tanaka et al. | Oct 2007 | S |
| D605062 | Matsumoto | Dec 2009 | S |
| D605955 | Matsumoto | Dec 2009 | S |
| 7835955 | Brodsky et al. | Nov 2010 | B1 |
| D635035 | Matsumoto | Mar 2011 | S |
| D697506 | Bianco et al. | Jan 2014 | S |
| D697910 | Bianco et al. | Jan 2014 | S |
| 20080114683 | Neveu et al. | May 2008 | A1 |
| 20090254464 | Bonner et al. | Oct 2009 | A1 |
| 20100161462 | Pappas et al. | Jun 2010 | A1 |
| 20120278211 | Loveland et al. | Nov 2012 | A1 |