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Patent number:
Patent Date:
US Patent: 2,589,063
Thermostatic Switch
Patentee:
Earnest J. Dillman (
exact
or
similar
names) - Detroit, Wayne County, MI
USPTO Classifications:
200/81R
,
337/314
,
337/317
,
337/329
Tool Categories:
industrial machines
:
industrial machine mechanisms
:
industrial control apparatus
:
temperature controls
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:
Jun. 22, 1949
Granted:
Mar. 11, 1952
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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