Title:
Air circulator
United States Patent 2711287
Inventors:
Russell, Julia L.
Publication Date:
06/21/1955
Export Citation:
Assignee:
Russell, Julia L.
Primary Class:
Other Classes:
248/506, 417/326, 417/411
International Classes:
F04D29/64; F04D29/60
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US Patent References:
Foreign References:
GB557890A