Title:
Vacuum cleaner
United States Patent 2233167
Inventors:
Osmund, Holm-hansen
Publication Date:
02/25/1941
Export Citation:
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Assignee:
GEN ELECTRIC
Primary Class:
15/353
Other Classes:
15/323, 15/327.6, 15/330, 15/352, 15/DIG.10, 55/459.5, 55/DIG.3, 96/347
International Classes:
A47L9/16; A47L9/18; A47L9/26
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