Hand pump for spraying liquids
United States Patent 3092330
US Patent References:
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Inventors:
Ridenour, Stewart J.
Asa, Pickinpangh
Publication Date:
06/04/1963
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Assignee:
COOK CHEMICAL COMPANY
Primary Class:
239/333
Other Classes:
417/571, 222/383.100, 239/463, 239/375, 239/530
International Classes:
B05B11/00
US Patent References:
2753804Diaphragm pump
3002699Combined sprayer pump and container assembly
Foreign References:
GB218773A
FR416937A