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  • Publication Date: December 31, 1969
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Cited By (8)

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    DE-19710028-A1September 24, 1998Soyck GmbhÜberwachungsvorrichtung für Magnetventile
    US-2017278376-A1September 28, 2017Prolific Technology Inc.Sensor for sensing usage status of electrical device and associated method
    US-5444380-AAugust 22, 1995Hydro-QuebecCurrent surge indicator
    US-5477027-ADecember 19, 1995Biro; Laszlo, Molnar; Franz, Toth; AttilaElectrical soldering device with a split cylinder transformer secondary
    US-5497093-AMarch 05, 1996General Motors CorporationMethod and apparatus for diagnosing a twin-coil, bi-stable, magnetically latched solenoid
    US-5764152-AJune 09, 1998Detroit Coil CompanySolenoid energization indicator with hold-down member for receiving bobbin assembly to rotatably adjusting the lamp position
    US-6498552-B1December 24, 2002Santiago Lozano RicoElectromagnetic relay
    US-8973519-B2March 10, 2015Thomas & Betts International, Inc.Recloser position indicator