Title:
Mechanical foam generator
United States Patent 2988343

Inventors:
Edwards, Theodoric B.
Malcolm, James E.
Publication Date:
06/13/1961
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Assignee:
Edwards, Theodoric B.
Malcolm, James E.
Primary Class:
Other Classes:
261/76, 261/84, 169/15, 261/DIG.026
International Classes:
B01F7/00
Foreign References:
GB428103A
BE518837A
GB689818A