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US 6,631,570 B1Granted
Rotationally detachable low to high heel shoes
OwnerLisa Walkerinventor
Life of this patent
Estimating the term…
Abstract
A structure of a low to high heel shoe wherein a sole FIG. 1 having two semicircular “D” shaped punched holes on either side of the shank is formed in the rear of the shoe sole area, to receive a bolt fitting FIG. 2 having a bight slot and two opposing distal members, fitting through the punched holes and over the shoe shank thereby adjoining to the heel FIG. 4.
Claims6
A low to high heel shoe or boot with a composition of:
- a shoe sole having in a heel portion a backward “D” shape and forward “D” shape punched hole, said punched holes having juxtaposition on either side of shank near a heel portion of said shoe sole,
- a bolt fitting permanently bonded to said shoe sole, said bolt fitting having a bight and two threaded opposing distal ends, said opposing distal ends passing through and straddling said “D” shaped punched holes of said shoe sole,
- a rotationally-detachable shoe heel, said shoe heel having downwardly driven threads.
Dependencies are inferred from the claim text.