Title:
Air circulating member for a shoe
United States Patent 3331146
Inventors:
Elias, Karras
Publication Date:
07/18/1967
Export Citation:
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Assignee:
Elias, Karras
Primary Class:
36/3B
Other Classes:
36/3R
International Classes:
A43B7/08
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US Patent References:
3225463Air ventilated insole
3180039Ventilated footwear
3128566Ventilated boot
3044188Ventilated footwear
2545062Ventilating insole
1660698Ventilating foot covering
Foreign References:
DE640720C