Features that are shown in broken lines form no part of the claimed design; the broken lines merely depict optional features.
Features that are shown in broken lines form no part of the claimed design; the broken lines merely depict optional features.
| Number | Name | Date | Kind |
|---|---|---|---|
| 5425299 | Teetzel | Jun 1995 | A |
| 6575074 | Gaddini | Jun 2003 | B1 |
| 7587969 | Silvers | Sep 2009 | B2 |
| 7931118 | Cronhelm | Apr 2011 | B1 |
| 7987944 | Brittingham | Aug 2011 | B1 |
| 8100224 | Olson | Jan 2012 | B1 |
| 8991550 | Coley | Mar 2015 | B2 |
| 20120152093 | Koumbis | Jun 2012 | A1 |