FILTER STRUCTURE FOR DISHWASHERS
United States Patent 3533841

Inventors:
Radach, Kurt
Publication Date:
10/13/1970
Export Citation:
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Assignee:
HEINKEL & CO KG A
Primary Class:
134/111
International Classes:
A47L15/42; B08B3/02; B01D29/06
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US Patent References:
2311813Paper pulp screen
1633396Dishwashing machine
1605961N/A
0560673N/A
Foreign References:
FR1191335A
IT485368B




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