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Eaves trough
United States Patent 2120395
Inventors:
Dean, Alvin E.
Publication Date:
06/14/1938
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Download PDF 2120395
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Assignee:
Dean, Alvin E.
Primary Class:
210/474
Other Classes:
52/12, D25/164, 210/542
International Classes:
E04D13/076
;
E04D13/04