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US4439668A
|
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Pedestal type electro-heated container
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US4292888A
|
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Fountain pump for electric coffee percolators
|
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US3609618A
|
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Thermostat with overlapped bimetal control strips therein
|
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US3656080A
|
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Thermostat or the like having twisted bimetal strip therein
|
|
US3439150A
|
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Heating device having a specially positioned control thermostat therein
|
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US3277277A
|
|
Thermostatically controlled electric immersion heater unit
|
|
US3138698A
|
|
Container and electrical heater means
|
|
US3137786A
|
|
Container and electrical heater means
|
|
US3187163A
|
|
Combination container, heater and control unit
|
|
US2925599A
|
|
Probe type thermostat
|
|
US2951136A
|
|
Dual calibration thermostat
|
|
US2977453A
|
|
Electric heater and control circuit therefor
|
|
US3033958A
|
|
Motor protector or the like
|
|
US2925483A
|
|
Dual calibration thermostat
|
|
US2903664A
|
|
Voltage control
|
|
US2586309A
|
|
Double arm thermostat
|
|
US2568323A
|
|
Electric control switch
|
|
US2400687A
|
|
Electric timepiece movement
|
|
CA503771A
|
|
Double arm thermostat
|
|
CA731280A
|
|
Container and electrical heater means
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