Title:
Electronic purifier
United States Patent 2537774
US Patent References:
/1196481.html
- - 1196481


Inventors:
Machinist, Harold I.
Publication Date:
01/09/1951
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Assignee:
ELECTRIONIC IRRADIATION INC
Primary Class:
250/436
Other Classes:
210/764, 210/542
International Classes:
B01D35/06