The dashed lines shown in
The dashed lines shown in
| Number | Name | Date | Kind |
|---|---|---|---|
| 4314832 | Fox | Feb 1982 | A |
| 4350509 | Alseth et al. | Sep 1982 | A |
| 4488889 | McCarroll | Dec 1984 | A |
| 4890444 | Vander Giessen et al. | Jan 1990 | A |
| 5112372 | Boeckermann et al. | May 1992 | A |
| 5211846 | Kott et al. | May 1993 | A |
| 5800581 | Gielink et al. | Sep 1998 | A |
| D401306 | Ward et al. | Nov 1998 | S |
| D407475 | Coulonvaux et al. | Mar 1999 | S |
| D438214 | Gieseke | Feb 2001 | S |
| 6280493 | Eubank | Aug 2001 | B1 |
| 6348086 | Harms | Feb 2002 | B1 |
| 6425943 | Moredock | Jul 2002 | B1 |
| D467654 | Klug et al. | Dec 2002 | S |
| D471623 | Gieseke | Mar 2003 | S |
| 6569219 | Connor et al. | May 2003 | B1 |
| D481101 | Boehrs et al. | Oct 2003 | S |
| 6958083 | Schmitz et al. | Oct 2005 | B1 |
| 7004987 | Pikesh et al. | Feb 2006 | B2 |
| 7056368 | Moredock et al. | Jun 2006 | B2 |
| 7452409 | Moredock et al. | Nov 2008 | B2 |
| 7537631 | Scott et al. | May 2009 | B2 |
| 7662203 | Scott et al. | Feb 2010 | B2 |
| 7815705 | Ehrenberg | Oct 2010 | B2 |
| D632770 | Rotter et al. | Feb 2011 | S |
| 8292984 | Baseotto et al. | Oct 2012 | B2 |
| 8394166 | Scott et al. | Mar 2013 | B2 |
| 8414675 | Iddings et al. | Apr 2013 | B2 |
| 8529324 | Moredock et al. | Sep 2013 | B2 |
| D691252 | Moredock et al. | Oct 2013 | S |
| D694871 | Maholick | Dec 2013 | S |
| D717420 | Von Seggern | Nov 2014 | S |
| 8945282 | Moredock et al. | Feb 2015 | B2 |
| D737945 | Leatzow | Sep 2015 | S |
| D746969 | Leatzow | Jan 2016 | S |
| 20070173188 | Moredock et al. | Jul 2007 | A1 |
| 20120060453 | Holzmann et al. | Mar 2012 | A1 |
| 20140260144 | Williams | Sep 2014 | A1 |