SUPPORT FOR WEAK FEET AND RAISING FALLEN ARCHES THEREOF.doi:US1172811 ABENJAMIN A. LEWISUS
US1365512 * Dec 9, 1919 Jan 11, 1921 Lewis Benjamin A Device for supporting weak feet and treating fallen arches of feetUS1365512 1919年12月9日 1921年1月11日 Lewis Benjamin A Device for supporting weak feet and treating fallen arches of feet...
Byline: AMY ANDERSON THE FOOT is made up of 26 bones and 19 muscles, interconnected at 30...Anderson, Amy