Title:
Dampproofing and waterproofing walls
United States Patent 1796269
Inventors:
Joseph, Rose
Publication Date:
03/10/1931
Export Citation:
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Assignee:
Joseph, Rose
Primary Class:
52/515
Other Classes:
52/612, 52/742.16, 52/747.11, 106/277, 264/DIG.80, 516/47, 516/50
International Classes:
E04B1/62
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