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Attachment for shoes
United States Patent 1998921
Inventors:
Brown, John C.
Publication Date:
04/23/1935
View Patent Images:
Download PDF 1998921
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Assignee:
Brown, John C.
Primary Class:
36/7.700
Other Classes:
36/134, 36/127
International Classes:
A43B5/18
;
A43B5/00