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Image Not Available for Patent - Air Conditioning Apparatus
Patent - Air Conditioning Apparatus
Image Not Available for Patent - Air Conditioning Apparatus

Patent - Air Conditioning Apparatus

Date4/9/1937
Mediumpaper - Black Print on Front and Back
DimensionsOverall: 7 3/4 x 11 1/4 in. (19.7 x 28.6 cm); Small
ClassificationsDocumentary Artifact
Catalog number1994.1.1414
DescriptionPatent Document. Patented February 14, 1939. Description of apparatus and explanation of parts.
Status
Not on view