The broken phantom lines depict unclaimed subject matter only and form no part of the claimed design.
The broken phantom lines depict unclaimed subject matter only and form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
5177879 | Muta | Jan 1993 | A |
5269071 | Hamabe et al. | Dec 1993 | A |
5351417 | Rubin | Oct 1994 | A |
5404419 | Artis, Jr. | Apr 1995 | A |
5459944 | Tatsutani et al. | Oct 1995 | A |
6842581 | Schafer | Jan 2005 | B2 |
7657162 | Itoigawa et al. | Feb 2010 | B2 |
7946055 | Churchill et al. | May 2011 | B2 |
D683076 | Robert | May 2013 | S |