Title:
Vacuum cleaning apparatus
United States Patent 3082465
US Patent References:
Suction cleaner
- - 2534808

Liquid separator attachment for vacuum cleaners
- - 2657416

Vacuum cleaner
- - 2863524


Inventors:
Wood, Delos R.
Publication Date:
03/26/1963
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Assignee:
MULTI CLEAN PRODUCTS INC
Primary Class:
15/327.100
Other Classes:
55/417, 15/353, 137/199, 55/DIG.003, 55/471
International Classes:
A47L7/00
Foreign References:
GB661636A