Title:
Scrubber
United States Patent 3005219
US Patent References:
Floor machine
- - 1675078
Reinforced sponge cleaning device
- - 2885703
Process for forming composite cellular structures
- - 2906643
Floor machine
- - 1675078
Reinforced sponge cleaning device
- - 2885703
Process for forming composite cellular structures
- - 2906643
Inventors:
Miller, Clarence S.
Publication Date:
10/24/1961
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Export Citation:
Assignee:
BUTCHER POLISH COMPANY
Primary Class:
Other Classes:
15/244.300, 15/118
International Classes:
A47L11/164; A47L13/16; A47L11/00
Foreign References:
| FR1130940A |