| Number | Name | Date | Kind |
|---|---|---|---|
| D53359 | Clarke | May 1919 | S |
| D146505 | Kavenagh | Mar 1947 | S |
| D329534 | Worthington | Sep 1992 | S |
| D331492 | Tonkel et al. | Dec 1992 | S |
| D332001 | Bayer | Dec 1992 | S |
| D336774 | Peterson | Jun 1993 | S |
| D341481 | Peterson | Nov 1993 | S |
| D345454 | Hauglin | Mar 1994 | S |
| D414594 | Parisotto | Oct 1999 | S |
| D427756 | Santa | Jul 2000 | S |
| D433790 | Oliver | Nov 2000 | S |
| D440748 | Morgan | Apr 2001 | S |
| D441944 | Rogers | May 2001 | S |
| 6574889 | Cagner | Jun 2003 | B2 |
| D476799 | Fuerst | Jul 2003 | S |
| D487612 | Matis | Mar 2004 | S |
| D488294 | Lancon | Apr 2004 | S |
| D490596 | Belley et al. | Jun 2004 | S |
| D500401 | Matis et al. | Jan 2005 | S |
| D515792 | McClaskie | Feb 2006 | S |
| D515793 | Huard | Feb 2006 | S |
| D520721 | White et al. | May 2006 | S |
| D524520 | Marvin | Jul 2006 | S |
| D530492 | McClaskie | Oct 2006 | S |
| D552335 | Matis et al. | Oct 2007 | S |
| D557484 | McClaskie | Dec 2007 | S |
| D574583 | St-Louis et al. | Aug 2008 | S |
| D574584 | Earle | Aug 2008 | S |
| D576386 | Della Valle | Sep 2008 | S |
| D576395 | Earle | Sep 2008 | S |
| D581641 | Bethke, Jr. | Dec 2008 | S |
| D586992 | Duffy | Feb 2009 | S |
| D586993 | Banik et al. | Feb 2009 | S |
| D588791 | Nelson | Mar 2009 | S |
| 20030172548 | Fuerst | Sep 2003 | A1 |
| 20030182820 | Fuerst et al. | Oct 2003 | A1 |