The portions of the figures in coarse dot patterns and outlined in dashed lines illustrate portions that form no part of the claimed design.
The portions of the figures in coarse dot patterns and outlined in dashed lines illustrate portions that form no part of the claimed design.
Number | Date | Country | Kind |
---|---|---|---|
2011-000775 | Jan 2011 | JP | national |
Number | Name | Date | Kind |
---|---|---|---|
1407009 | Wandless | Feb 1922 | A |
1627271 | Burrows | May 1927 | A |
1705642 | Miller | Mar 1929 | A |
2129986 | Berghoefer | Sep 1938 | A |
2781173 | Bahr | Feb 1957 | A |
3467309 | Fujiwara | Sep 1969 | A |
3645444 | Fujiwara | Feb 1972 | A |
D237965 | Schlesch | Dec 1975 | S |
4387732 | Hetz | Jun 1983 | A |
4427149 | Adachi | Jan 1984 | A |
4736886 | Oike | Apr 1988 | A |
D338708 | Oike | Aug 1993 | S |
5628339 | Isringhausen | May 1997 | A |
7316241 | Sharp et al. | Jan 2008 | B1 |
20090044868 | Chiang | Feb 2009 | A1 |
20100024895 | Parsons et al. | Feb 2010 | A1 |