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Simplex Electric Heating Co
Simplex El
Active Patents
0
Total Holdings
5
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US1192153A
Flexible electric heater.
Expired / Lapsed
1913-08-14
1916-07-25
0
Details
US1072154A
Culinary apparatus.
Expired / Lapsed
1911-11-08
1913-09-02
0
Details
US984508A
Electrically-heated press for leather-work.
Expired / Lapsed
1909-06-08
1911-02-14
0
Details
US723634A
Electric-soldering-iron stand.
Expired / Lapsed
1902-11-13
1903-03-24
0
Details
US723633A
Heat-controller stand for electric smoothing-irons.
Expired / Lapsed
1902-01-06
1903-03-24
0
Details