Class 324/412 - Pulsating or alternating current for the anode

Subclass of Class 324 - Electricity: measuring and testing
Definition: Subject matter wherein the circuit used in making the test
No. of patents: 4
Last issue date: 01/10/2006

Number	Title	Issue Date
6984984	Repair device for decorative light shunt A repair device for fixing a malfunctioning shunt across a failed filament in a light bulb in a group of series-connected miniature decorative bulbs includes a high-voltage pulse generator producing one or more pulses of a magnitude greater than the standard AC powe...	01/10/2006
6734678	Repair device for decorative light shunt A repair device for fixing a malfunctioning shunt across a failed filament in a light bulb in a group of series-connected miniature decorative bulbs includes a high-voltage pulse generator producing one or more pulses of a magnitude greater than the standard AC powe...	05/11/2004
4673884	Circuit for measuring the anode current in an X-ray tube A circuit for measuring anode current in an X-ray tube having an anode and a heater electrode both operable at high voltage, includes a heater transformer generating current pulses with a timewise constant first pulse repetition frequency and an adjustabl...	06/16/1987
4504767	Magnetron mode detector A mode detector for microwave oven magnetrons is disclosed including means for sensing interruption of anode current and providing a discrete indication thereof. An alternative embodiment discloses means to count the number of such interruptions. A method...	03/12/1985

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