Title:
Ladder
United States Patent 2200902
Inventors:
Solomon, Harry A.
Publication Date:
05/14/1940
Export Citation:
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Assignee:
Solomon, Harry A.
Primary Class:
182/108
Other Classes:
182/46, 182/110, 248/206.3, 248/362
International Classes:
E06C7/48; E06C7/00
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