发明名称 Orientation system for footwear
摘要 An orientation system for use with footwear. The orientation system comprises a first attachment member located on and substantially flush with the left side of the right shoe and a second attachment member located on and substantially flush with the right side of the left shoe. The first and second attachment members can be adhesively connected with the shoes or constructed integral with the shoes. When pressed together, the first attachment member engages the second attachment member and connect the left shoe and right shoe together in a proper orientation. The system allows a child to properly orient her shoes to allow her to put each shoe on its proper foot without adult supervision.
申请公布号 US5269690(A) 申请公布日期 1993.12.14
申请号 US19920996025 申请日期 1992.12.23
申请人 ZIGON, ROBERT J. 发明人 ZIGON, ROBERT J.
分类号 A43B3/30;A43B23/24;G09B19/00;(IPC1-7):G09B25/00;G09B19/24 主分类号 A43B3/30
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