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US Patent: 2,209,767
Thermostat
Patentee:
Earnest J. Dillman (exact or similar names) - Detroit, Wayne County, MI

USPTO Classifications:
200/83R, 236/37, 337/307, 337/315, 337/32, 337/320, 337/323, 337/325

Tool Categories:
specialty machines : heating apparatus : thermostats

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

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Dec. 19, 1936
Granted: Jul. 30, 1940

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Detroit Lubricator Co.

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