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3761737
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Information
Patent Grant
3761737
References
Source
Patent Number
3,761,737
Date Filed
Not available
Date Issued
Tuesday, September 25, 1973
50 years ago
CPC
H01H37/02 - Details
G05D23/1909 - whose output amplitude can only take two discrete values
G05D23/1919 - characterised by the type of controller
G05D23/24 - the sensing element having a resistance varying with temperature
Y10T307/773 - Light, heat, vibratory or radiant energy
US Classifications
307 - Electrical transmission or interconnection systems
219 - Electric heating
327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
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