Communications: electrical – Condition responsive indicating system – Specific condition
Patent
1990-04-06
1991-05-07
Swann, III, Glen R.
Communications: electrical
Condition responsive indicating system
Specific condition
36 25R, 36 43, 36112, 36139, 116 67R, 340540, G08B 2100
Patent
active
050140418
ABSTRACT:
A system for better determining the fit of shoes, particularly children's shoes, is described wherein transparent areas are provided in the shoe bottom along with fitting indices to enable comparison of the outline of a foot in the shoe to the fitting indices. The shoe may also be provided with optional audio-visual warning means to signal when the shoe is about to be outgrown.
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Jacobs Bruce F.
Swann III Glen R.
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