Sudsing device for an aspirating apparatus
United States Patent 2514107

Inventors:
William, Trostler
Publication Date:
07/04/1950
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Assignee:
LEE PRODUCTS COMPANY
Primary Class:
239/430
Other Classes:
239/366, 15/322, 239/354, 239/343
International Classes:
A47L7/04; A47L7/00
US Patent References:
2183561Mechanical foam generator
2316781Solution mixing and dispensing device
Foreign References:
GB190618640A