发明名称 ATHLETIC ARMOR AND INFLATABLE BAG ASSEMBLY
摘要 A heel and foot air-inflatable member for use with a foot gear such as a ski boot. The member is in the form of an arched configuration having an air-fill means sufficiently long to allow the member to be inflated after it is positioned within the foot gear. The arched configuration is maintained by a connecting link positioning spaced arms of the arched member.
申请公布号 US3854228(A) 申请公布日期 1974.12.17
申请号 US19730414183 申请日期 1973.11.09
申请人 CONROY R,US 发明人 CONROY R,US
分类号 A43B5/04;A63B71/08;(IPC1-7):A43B19/00 主分类号 A43B5/04
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