Features shown in broken lines in the drawings are not part of the claim.
Features shown in broken lines in the drawings are not part of the claim.
| Number | Name | Date | Kind |
|---|---|---|---|
| D540979 | Chen | Apr 2007 | S |
| D544302 | Gibbons | Jun 2007 | S |
| D564841 | Clemens et al. | Mar 2008 | S |
| D589751 | Liu et al. | Apr 2009 | S |
| D651045 | Eyal | Dec 2011 | S |
| D660081 | Gilbert | May 2012 | S |