Machine for disintegrating and emulsifying materials
United States Patent 1489786

Inventors:
Harry, Povey
Oswald, Hallas Haldane
Publication Date:
04/08/1924
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Assignee:
Harry, Povey
Oswald, Hallas Haldane
Primary Class:
241/251
Other Classes:
241/261, 366/296, 241/21, 366/263
International Classes:
B01F7/00