Heel for a shoe

作者: Veronica Haupt , Pieter Etienne Dreyer

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摘要: The invention provides a heel ( 1 ) for shoe 2 including butt-end 3 securable to and base 7 providing tip 8 at its free end. is movable in relation the butt-end, with connected through telescopic components 9 ). A cooperating sleeve 11 within provided keyway profiled fit over key 14 on end of pin 12 when are aligned. configured hold retracted condition an extended withdrawn from sleeve. further mechanism rotate keyway, into alignment enable movement between conditions.

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