Title:
Humidifier
United States Patent 3253820
Inventors:
Seil, Lewis W.
Publication Date:
05/31/1966
Export Citation:
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Assignee:
CORY CORP
Primary Class:
261/27
Other Classes:
236/44R, 261/29, 261/97, 261/DIG.34, 340/623, 340/642
International Classes:
F24F6/04; G05D22/02
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US Patent References:
2730340Humidifier
2631829Air and liquid contact apparatus
2310163Bumper switch for ball rolling games
2100454Humidifier
2029368Method and apparatus for conditioning air