Number | Name | Date | Kind |
---|---|---|---|
1735191 | Weisenberg | Nov 1929 | A |
3425626 | Dietz et al. | Feb 1969 | A |
D244749 | Hodges | Jun 1977 | S |
4462544 | Rutzel et al. | Jul 1984 | A |
D374398 | Larson | Oct 1996 | S |
D429602 | Lipson | Aug 2000 | S |
D467460 | Swanson et al. | Dec 2002 | S |
D468967 | Lipson | Jan 2003 | S |
D469306 | Lipson | Jan 2003 | S |
D509985 | Lipson | Sep 2005 | S |
D509992 | Lipson | Sep 2005 | S |
D549590 | Mauerhan et al. | Aug 2007 | S |
D584959 | Tinsley | Jan 2009 | S |
D654369 | Del Cerro et al. | Feb 2012 | S |
D664041 | Fauerbach | Jul 2012 | S |
D682681 | Oxer | May 2013 | S |