Means for therapeutic mechanical shoe fittings
OwnerBenjamin B. Dubnerinventor
Life of this patent
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Abstract
In a shoe, an apparatus for the support of a foot, comprising a semi rigid piece of metal or plastic extending from the heel to the ball of the foot, disposed over the inner sole of the shoe, and a screw operable from the exterior of the heel to raise or lower the semi rigid piece.
Claims4
An arch for support of a foot in a shoe, said arch disposed freely in said shoe to extend proximately from the heel to the ball of said foot above the inner sole of said shoe, said arch comprising a semi rigid plate and an adjustable support to raise and lower said plate, a slot adapted to receive said support and means operable from the exterior of said heel for raising and lowering said plate to a selected position
Dependencies are inferred from the claim text.