| US 7,500,324 B1 | ||
| Convertible therapeutic sandals | ||
| Kyle Power, 74 Tower St., Methuen, Mass. 01844-4424 (US); John Power, 74 Tower St., Methuen, Mass. 01844-4424 (US); and Patty Power, 74 Tower St., Methuen, Mass. 01844-4424 (US) | ||
| Filed on Nov. 30, 2005, as Appl. No. 11/291,637. | ||
| Int. Cl. A43B 5/00 (2006.01); A63B 23/08 (2006.01) | ||
| U.S. Cl. 36—132 [36/7.5; 36/15; 482/79] | 16 Claims |
| 1. A therapeutic sandal comprising:
an upper component having a front strap assembly and a rear strap assembly for securing a foot to the upper component;
a lower component having a bottom surface, and having at least one compressible fulcrum object attached to the bottom surface,
the lower component being attachable to the upper component so as to place the fulcrum object in a fixed location relative
to the upper component; and
a replacement lower component, the lower component being replaceable by the replaceable lower component, the replacement lower
component differing from the lower component according to at least one of the location, shape, and compressibility of a fulcrum
object attached thereto.
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