The broken lines shown are for illustrative purposes only and form no part of the claimed design.
The broken lines shown are for illustrative purposes only and form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
1756672 | Barr | Apr 1930 | A |
4439703 | Kohzai et al. | Mar 1984 | A |
5095610 | Schultz et al. | Mar 1992 | A |
D443585 | Shida et al. | Jun 2001 | S |
6812612 | Schunk et al. | Nov 2004 | B2 |
D522455 | Nishimura | Jun 2006 | S |
7067953 | Hans | Jun 2006 | B1 |
7098567 | Ionel et al. | Aug 2006 | B2 |
D576942 | Yoshikawa et al. | Sep 2008 | S |