发明名称 EXERCISE SHOES
摘要 PURPOSE: An exercise shoes is provided to achieve an exercise effect of a sand bag used to build up a healthy body without inducing a pain on heels due to the falling of the sand bag. CONSTITUTION: When a heavy object used to attain an exercise effect in daily life is integrated in the bent front side of an outsole of a shoe, the heavy object is divided into two to four pieces for devising a more convenient wear feeling. When the heavy object is mounted in a heel of the shoe, the heavy object such as a heavy metal is able to be detachably installed in the heel, thereby the heavy object is separated or integrated according to the circumstances.
申请公布号 KR20010069579(A) 申请公布日期 2001.07.25
申请号 KR20010020944 申请日期 2001.04.18
申请人 PARK, SANG MOO 发明人 PARK, SANG MOO
分类号 A43B5/00;(IPC1-7):A43B5/00 主分类号 A43B5/00
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