The broken lines shown represent unclaimed subject matter and form no part of the claimed design.
The broken lines shown represent unclaimed subject matter and form no part of the claimed design.
| Number | Name | Date | Kind |
|---|---|---|---|
| 835279 | Haskell | Nov 1906 | A |
| D252572 | Hanson | Aug 1979 | S |
| 4242851 | Pohlman et al. | Jan 1981 | A |
| 6094881 | Lockwood | Aug 2000 | A |
| 6270308 | Groppel | Aug 2001 | B1 |
| 6467233 | Maliszewski et al. | Oct 2002 | B1 |
| D567176 | Borgen | Apr 2008 | S |
| 7464512 | Perina | Dec 2008 | B1 |
| 7735290 | Arsene | Jun 2010 | B2 |
| 7739843 | Cortina-Cordero | Jun 2010 | B2 |
| D639240 | Gudewer et al. | Jun 2011 | S |
| 8136329 | Willis | Mar 2012 | B2 |
| 8146320 | Seidel et al. | Apr 2012 | B2 |
| 20060228218 | Cone | Oct 2006 | A1 |
| 20060236648 | Grundman et al. | Oct 2006 | A1 |
| 20070095008 | Arsene | May 2007 | A1 |
| 20070294955 | Sportel | Dec 2007 | A1 |
| 20090021019 | Thomsen | Jan 2009 | A1 |
| 20090031639 | Cortina-Cordero | Feb 2009 | A1 |
| 20100071301 | Herrius De Roest | Mar 2010 | A1 |
| 20100139181 | Cortina-Cordero et al. | Jun 2010 | A1 |
| 20100192503 | Prasss | Aug 2010 | A1 |
| 20100313497 | Jensen | Dec 2010 | A1 |
| 20110138721 | Bagepalli et al. | Jun 2011 | A1 |
| 20120036798 | Holger | Feb 2012 | A1 |
| Number | Date | Country |
|---|---|---|
| 1775466 | Apr 2007 | EP |
| 2007009456 | Feb 2009 | MX |
| 03083236 | Oct 2003 | WO |
| 2004083633 | Sep 2004 | WO |
| 2006101632 | Sep 2006 | WO |
| 2009097858 | Aug 2009 | WO |
| 2011154799 | Dec 2011 | WO |