Number | Name | Date | Kind |
---|---|---|---|
3790197 | Parker | Feb 1974 | A |
4641867 | Geringer et al. | Feb 1987 | A |
4702506 | Iimura | Oct 1987 | A |
4703962 | Kelly et al. | Nov 1987 | A |
5114195 | Martin et al. | May 1992 | A |
5362116 | Doyle et al. | Nov 1994 | A |
D502858 | Sato | Mar 2005 | S |
7044511 | Kliefoth et al. | May 2006 | B2 |
7367161 | Jones | May 2008 | B1 |
7390035 | Karcz et al. | Jun 2008 | B2 |
7942458 | Patterson | May 2011 | B2 |
8256806 | Timothy | Sep 2012 | B2 |
8376421 | Simmonds | Feb 2013 | B2 |
D684841 | Brown | Jun 2013 | S |
D690578 | Smith | Oct 2013 | S |
Number | Date | Country |
---|---|---|
3039580 | May 2000 | JP |
3191187 | Jul 2001 | JP |
3212589 | Sep 2001 | JP |
2005340149 | Dec 2005 | JP |
2007233666 | Sep 2007 | JP |
2008210001 | Sep 2008 | JP |
03067004 | Aug 2003 | WO |