专利名称:Shoes including heel cushion发明人:John J. Erickson,Douglas K. Robinson申请号:US10190974申请日:20020708公开号:US06874257B2公开日:20050405
专利附图:
摘要:The present invention is directed toward a shoe comprising an upper and a sole.The sole has a heel portion that includes an outsole and a gel cushion. Preferably, theheel portion has a cushioning factor of at least about 1.18.
申请人:John J. Erickson,Douglas K. Robinson
地址:Brockton MA US,Mansfield MA US
国籍:US,US
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