Title:
Air distribution apparatus
United States Patent 3068776
US Patent References:
Drying apparatus
- - 1431145
Adjustable directional grille
- - 2057494
Portable ventilating attachment for radiators
- - 2135461
Air distributing unit
- - 2463322
Means for heating and ventilating rooms, particularly school rooms and the like
- - 2775188
Drying apparatus
- - 1431145
Adjustable directional grille
- - 2057494
Portable ventilating attachment for radiators
- - 2135461
Air distributing unit
- - 2463322
Means for heating and ventilating rooms, particularly school rooms and the like
- - 2775188
Inventors:
Day, William M.
Publication Date:
12/18/1962
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Export Citation:
Assignee:
CARRIER CORP
Primary Class:
Other Classes:
236/93R, 454/258
International Classes:
F24F11/053; F24F11/04
US Patent References: