Apparatus for conditioning air - YORK ICE MACHINERY CORP

Title:

Apparatus for conditioning air

United States Patent 1837798

Inventors:

Thomas, Shipley

Publication Date:

12/22/1931

Export Citation:

Assignee:

YORK ICE MACHINERY CORP

Primary Class:

62/173

Other Classes:

34/75, 34/77, 34/90, 62/90, 62/304, 62/406, 62/408, 165/228, 261/DIG.34

International Classes:

F24F3/153; F24F3/12

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