Those surfaces which are not shown in the drawing are not being claimed.
Those surfaces which are not shown in the drawing are not being claimed.
| Number | Date | Country | Kind |
|---|---|---|---|
| 20 2008 007 386 | Jul 2008 | DE | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| 4735169 | Cawston et al. | Apr 1988 | A |
| 5169071 | Boger et al. | Dec 1992 | A |
| D335809 | Reifenberger | May 1993 | S |
| 5269670 | Allen et al. | Dec 1993 | A |
| 5375766 | Sweeney | Dec 1994 | A |
| 5421941 | Allen et al. | Jun 1995 | A |
| D367865 | Bajadali | Mar 1996 | S |
| D418848 | Raterman | Jan 2000 | S |
| 6032832 | Dority et al. | Mar 2000 | A |
| D429263 | Auber et al. | Aug 2000 | S |
| D456427 | Gressett et al. | Apr 2002 | S |
| D460092 | Gressett et al. | Jul 2002 | S |
| D473883 | Huey et al. | Apr 2003 | S |
| 6540152 | Holm et al. | Apr 2003 | B2 |
| 6578773 | Holm et al. | Jun 2003 | B2 |
| 6676038 | Gressett et al. | Jan 2004 | B2 |
| D519536 | de Leeuw et al. | Apr 2006 | S |
| D577046 | Ganzer et al. | Sep 2008 | S |
| D588617 | Burmester et al. | Mar 2009 | S |
| 7520408 | Smith et al. | Apr 2009 | B1 |
| D599388 | Schreck | Sep 2009 | S |
| 20030084846 | Guzzon et al. | May 2003 | A1 |
| 20080073448 | Kendall | Mar 2008 | A1 |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 12174473 | Jul 2008 | US |
| Child | 29381047 | US |