Title:
Nap raising attachment for cleaning devices
United States Patent 3065491

Inventors:
Joan, Amador
Publication Date:
11/27/1962
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Assignee:
Joan, Amador
Primary Class:
15/396
Other Classes:
15/419, 15/400, 15/142
International Classes:
A47L9/06; A47L11/32; A47L11/00
US Patent References:
2869170Vacuum cleaner attachment
2989770Scalp massaging and cleaning device
Foreign References:
FR40468A
DE668835C
DE718709C