Number | Name | Date | Kind |
---|---|---|---|
1942210 | Harting | Jan 1934 | A |
2990203 | Grover et al. | Jun 1961 | A |
4697305 | Boothe | Oct 1987 | A |
5620272 | Sheng | Apr 1997 | A |
D473129 | Warner | Apr 2003 | S |
7264082 | Simpson et al. | Sep 2007 | B2 |
7895693 | Woodmansee, III et al. | Mar 2011 | B2 |
D767784 | Kieffer | Sep 2016 | S |
D854191 | Sorensen | Jul 2019 | S |
10487577 | Fuqua et al. | Nov 2019 | B1 |
10731413 | Kieffer et al. | Aug 2020 | B2 |
D957692 | Brunner | Jul 2022 | S |
Number | Date | Country |
---|---|---|
1355036 | Sep 2005 | EP |