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Title:
Portable electric fountain
United States Patent 1885830
Inventors:
Hutchings, Stephen B.
Haanel, Walter L.
Publication Date:
11/01/1932
Export Citation:
Click for automatic bibliography generation
Assignee:
Hutchings
Primary Class:
239/20
Other Classes:
439/27
International Classes:
F21S8/00
;
F21S8/00
View Patent Images:
Download PDF 1885830
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