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US Patent: 2,314,558
Apparatus for and Method of Air Conditioning
Patentee:
Philip S. Russel (exact or similar names) - Detroit, Wayne County, MI

USPTO Classifications:
236/44C, 236/44R, 236/91C, 236/91R

Tool Categories:
specialty machines : air conditioning apparatus

Assignees:
Detroit Lubricator Co. - Detroit, Wayne County, MI

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: May 14, 1935
Granted: Mar. 23, 1943

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Detroit Lubricator Co.

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