Shoe size selection system and apparatus therefor
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United States of America Patent
Stats
-
Nov 17, 1992
Grant Date -
N/A
app pub date -
Sep 13, 1991
filing date -
Sep 13, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A shoe size selection system using a foot image to obtain measurement information in three dimensions leading to a proper shoe size recommendation. The system provides a computer program that interprets three-dimensional information about a foot and calculates the key features that relate foot length and girth data that affect the comfort and fit of a shoe. Apparatus is used to allow the computer to reproduce on a viewing screen the results of a scan of a foot and to indicate on a chart a preferred shoe size for a foot that may be normal as to physical form or abnormal as to physical form.
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