Title:
Elimination of impurities in insulating oils
United States Patent 1739092
Inventors:
Rodman, Clarence J.
Publication Date:
12/10/1929
Export Citation:
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Assignee:
WESTINGHOUSE ELECTRIC & MFG CO
Primary Class:
208/179
Other Classes:
174/14R
International Classes:
H01B3/22; H01B3/18
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