The headrail and bottom rail shown in broken line represent environmental structure and form no part of the claimed design.
The headrail and bottom rail shown in broken line represent environmental structure and form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
D293059 | Wells | Dec 1987 | S |
D295354 | De Block et al. | Apr 1988 | S |
4753281 | Wagner | Jun 1988 | A |
5791390 | Watanabe | Aug 1998 | A |
6019864 | Jones | Feb 2000 | A |
7117919 | Judkins | Oct 2006 | B2 |
D533003 | Yu et al. | Dec 2006 | S |
7143802 | Strand et al. | Dec 2006 | B2 |
20050224161 | Judkins et al. | Oct 2005 | A1 |
20080149279 | Leighty et al. | Jun 2008 | A1 |