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Document |
Document Title |
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8164264 |
Lamp
A bandpass filter comprises an air filled aluminum chamber having a lid and a cuboid resonant cavity having a central iris. At opposite end nodes of the cavity, perfect electric conductors (PECs)...
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7663321 |
Electric power supply for at least two electrodes
An electrical supply device configured to deliver energy to a structure that includes at least two electrodes and a space containing a gas intended to be excited. The device includes a voltage...
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7323830 |
Lighting arrangement having a fluorescent lamp, particularly a cold cathode lamp
A lighting arrangement having at least one fluorescent lamp comprising a tube that has at least one light emitting region, a high-voltage terminal at a first end of the tube and a low-voltage...
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7088057 |
Apparatus, system, and method for inducing an electrical current for use by an electronic device
An apparatus, system, and method are disclosed for inducing an electrical current for use by an electronic device. The apparatus includes an inductor and an interface coupling the inductor to an...
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5834899 |
Fluorescent apparatus and method employing low-frequency excitation into a conductive-resistive inductive medium
A fluorescent illuminating apparatus includes a translucent housing with a chamber within which a fluorescent medium is supported. The fluorescent medium and housing may be part of an ordinary...
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4538277 |
Inductive gas line for pulsed lasers
A gas laser having a metal inlet gas feed line assembly shaped as a coil, to function as an electrical inductance and therefore high impedance to pulses of electric current applied to electrodes at...
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4456900 |
High frequency coil
A high frequency coil including an inductance device formed by fitting a pair of electrode caps at both ends of a ferrite magnetic core wound by a winding on a peripheral surface of the core; a...
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4311943 |
Fluorescent lamp with arc spreading with recombination structures
An arc discharge device such as a fluorescent lamp comprising an outer envelope having an inner phosphor coating. An arc spreading assembly is disposed in said envelope. There is provided a...
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3970891 |
Electron collector for an electron beam tube
An electron collector for an electron beam tube, in particular a high performance transit time tube, employs a hollow member for receiving the electrons, which hollow member is surrounded by a...
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3750043 |
HIGH FREQUENCY ELECTRONIC DEVICES
An electronic device wherein an interaction of an electron beam and a high frequency wave propagating through a delay line is achieved. The electron beam is made to strike substantially the whole...
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3675076 |
LAMP TRIGGERING CIRCUIT
Lamp triggering circuits for use in triggering selected lamps within a plural lamp array in a high-speed fashion and having circuit connection means adapted to prevent false triggering of lamps...
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3654511 |
RC COMPOSITE TYPE CIRCUIT COMPONENT WITH DISCHARGE GAP
A resistance-capacitor-discharge gap electric circuit component wherein the electrodes are respectively formed on both sides of a dielectric sheet and one of said electrodes in divided into two...
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3543098 |
ELECTRON TUBE SOCKET ASSEMBLY
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3278788 |
Internal feedback electric discharge device
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3223883 |
Magnetron having internal conductive material coated area between anode terminals
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3207843 |
Infrared imaging device using depositable materials
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2972083 |
Sealing waveguide windows
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2965787 |
Gaseous discharge device
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2939043 |
Transmit-receive tube
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2939044 |
High power fast recovery waveguide windows
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2918603 |
Transmit-receive tube
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2912620 |
Electronic valve amplifiers
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2845577 |
Microwave tube with resonant discharge gap
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2844751 |
Electrode structure for gaseous discharge devices
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2820176 |
Tunable cavity resonator
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2801392 |
Microwave switching and attenuator device
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2799804 |
Radar transmit receive switch
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2791720 |
Replaceable element tr tube
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2783414 |
Electrode structure for transmitreceive switching devices
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2780748 |
Automatic radar switch
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