The broken line portion of the figures is included to show unclaimed subject matter only and forms no part of the claimed design.
The broken line portion of the figures is included to show unclaimed subject matter only and forms no part of the claimed design.
| Number | Name | Date | Kind |
|---|---|---|---|
| 2526281 | Ryan | Oct 1950 | A |
| 6226978 | Chandra | May 2001 | B1 |
| 20080127492 | Smith | Jun 2008 | A1 |
| 20140271155 | Smith | Sep 2014 | A1 |
| 20160076437 | Tiwari | Mar 2016 | A1 |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 29548899 | Dec 2015 | US |
| Child | 29644877 | US |