Shoe with a user-interchangeable sole
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jul 29, 2003
Grant Date -
Sep 12, 2002
app pub date -
Feb 2, 2001
filing date -
Feb 16, 2000
priority date (Note) -
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Abstract
A shoe including an upper, a mid sole permanently attached thereto, and an outer sole releasably engaged with the mid sole. The outer sole and mid sole are secured together by a fastener and by a retaining lip. The fastener can be disposed in a capture position wherein the spaced apart lip precludes separation of the mid sole and outer sole. Upon disposing the fastener in a release position, the mid sole can be separated from the outer sole.
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