Foot-arch supports.-A metal plate is arranged parallel to the insole of a boot to prevent the end of the spring of a foot-arch support from damaging the leather. The plate may be incorporated in a loose sock or insole as shown at J, Fig. 3, or may be secured to one end of the...
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Foot-arch supports.-An inflatable foot archsupport comprises inner and outer casings C, H and a protruding valve D which is received in a recess F formed in the heel of the shoe, thereby holding the support in position. Reference has been directed by the Comptroller to Specification 209,321...
G. June 1. Insoles.-A spring support for the instep in cases of flat foot consists of a plate A, Fig. 1, of spring steel, german silver, &c., having slits I terminating in holes C. The plate A is bent up in the niddle and attached by rivets B, Fig. 3, to a half-insole ...
arch 71, the outer longitudinal arch 72 and a horizontal arch 73 can be formed properly, and also a foot disorder such as a flat feet and physical movement can be improved effectively.SOLUTION: A foot arch adjustment band 1 has a dorsum pedis arch adjustment band 10 and a hallux arch ...