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(11) | EP 1 293 140 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Foot heating device in particular for cyclists, sportsmen and persons living in cold climates |
(57) A heating device, specifically designed for use by cyclists, comprising an insole
or ferrule to be applied inside a shoe and including heating means supplied by a power
supply coupled to a fixing means which can be applied at the ankle region of the cyclist,
sportsman or user. |