Process of and apparatus for dispersing an aeriform body in a liquid body
United States Patent 2521215

Inventors:
Erling, Haddeland George
Joseph, Kennedy Douglas
Publication Date:
09/05/1950
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Assignee:
SHAWINIGAN CHEM LTD
Primary Class:
Other Classes:
261/DIG.075, 261/37, 261/75
International Classes:
B01F5/10; B01F5/00