Title:
Detachable wheel chair walking apparatus
Document Type and Number:
United States Patent 2596055
Inventors:
Thomas, Jean D.
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Publication Date:
05/06/1952
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Referenced by:
Export Citation:
Assignee:
Thomas, Jean D.
Primary Class:
Other Classes:
482/68, 297/5, 297/DIG.004
International Classes:
A47D1/06; A61G5/14; A61H3/00; A47D1/00; A61G5/00
US Patent References: