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Title:
Cupola reservoir
United States Patent 1865491
Inventors:
Wells, Clayton F.
Publication Date:
07/05/1932
Export Citation:
Click for automatic bibliography generation
Assignee:
CHICAGO FOUNDRY COMPANY
Primary Class:
266/240
Other Classes:
266/280
International Classes:
F27B1/02
;
F27B1/00
View Patent Images:
Download PDF 1865491
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