Apparatus and components for microwave powered lamps, namely, solid-state power supplies, quartz RF resonator, transition units in the nature of a system which couples the RF energy from the RF microwave source into the resonator, RF microwave source in the form of a magnetron, AC power supplies; high frequency power supplies; power control circuits, electronics and devices, namely, electronic control circuits for use in A/C power supplies for use with magnetrons; electronic control circuits ...

Field emission displays; visual display units; television and computer monitors

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