The broken lines of the Figures illustrate environmental structure and portions of the prosthetic sock which form no part of the claimed design.
The broken lines of the Figures illustrate environmental structure and portions of the prosthetic sock which form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
246454 | Bruen | Aug 1881 | A |
1368255 | Hall | Feb 1921 | A |
1726441 | Loven | Aug 1929 | A |
1889716 | Walker | Nov 1932 | A |
1983914 | McCann | Dec 1934 | A |
2202598 | Peterson | May 1940 | A |
2391064 | McCandless | Dec 1945 | A |
2412087 | Herbert | Dec 1946 | A |
2443997 | Town | Jun 1948 | A |
2674740 | Kidd | Apr 1954 | A |
2810214 | Wolfe | Oct 1957 | A |
3334356 | Abel | Aug 1967 | A |
3451232 | Belzidsky | Jun 1969 | A |
3991424 | Prahl | Nov 1976 | A |
4840635 | Smith et al. | Jun 1989 | A |
6044497 | Richardson | Apr 2000 | A |
6243868 | Wanzenried | Jun 2001 | B1 |
6564392 | Buckwald | May 2003 | B1 |
D494358 | Bolby | Aug 2004 | S |
7316034 | Berry et al. | Jan 2008 | B1 |
7363778 | Pickering et al. | Apr 2008 | B2 |
7726044 | Gray | Jun 2010 | B2 |
D621150 | Kuwabara | Aug 2010 | S |
7779483 | Berry et al. | Aug 2010 | B2 |