Shoe fastening devices
United States Patent 3139661
US Patent References:
/0443245.html
- - 0443245
/0477819.html
- - 0477819
/0650947.html
- - 0650947
/0870549.html
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/1140291.html
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/0443245.html
- - 0443245
/0477819.html
- - 0477819
/0650947.html
- - 0650947
/0870549.html
- - 0870549
/1140291.html
- - 1140291
Inventors:
Sixty Sr., Billy
Publication Date:
07/07/1964
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Assignee:
Sixty Sr., Billy
Primary Class:
Other Classes:
D11/215, 24/685
International Classes:
A43C1/02; A43C1/00