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Lamp with radial arm electrical contacts

Electric lamp and discharge devices – With envelope – Having base and connector
Reexamination Certificate

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Lamp with radially graded cermet feedthrough assembly

Electric lamp and discharge devices – With gas or vapor – Having electrode lead-in or electrode support sealed to...
Patent

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Lamp with re-enforced tubular base pins

Electric lamp and discharge devices – With envelope – Having base and connector
Patent

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Lamp with reflector and method of manufacturing the same

Electric lamp and discharge devices – With envelope – Having base and connector
Reexamination Certificate

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Lamp with reflector having specific neck portion

Electric lamp and discharge devices – With envelope – Having base and connector
Patent

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Lamp with removable base and replaceable bulb capsule

Electric lamp and discharge devices – With envelope – Having base and connector
Patent

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Lamp with safety switch

Electric lamp and discharge devices – With gas or vapor – Incandescent filament lamp
Reexamination Certificate

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Lamp with shading film

Electric lamp and discharge devices – With gas or vapor – Envelope with particular structure
Reexamination Certificate

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Lamp with single-sided socket

Electric lamp and discharge devices – With envelope – Having base and connector
Reexamination Certificate

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Lamp with two internal capsules

Electric lamp and discharge devices – Plural unit
Patent

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Lamp, and luminaire with a reflector and such a lamp

Electric lamp and discharge devices – With gas or vapor – Incandescent filament lamp
Reexamination Certificate

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Lamp, in particular for automotive headlights

Electric lamp and discharge devices – With envelope – Having base and connector
Reexamination Certificate

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Lamp, light-emitting device, and projector

Electric lamp and discharge devices – With gas or vapor – Three or more electrode discharge device
Reexamination Certificate

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Lamp-base assembly

Electric lamp and discharge devices – With envelope – Having base and connector
Patent

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Lamp-socket contact

Electric lamp and discharge devices – With envelope – Having base and connector
Reexamination Certificate

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Lamp/reflector unit

Electric lamp and discharge devices – With optical device or special ray transmissive envelope – Reflector
Patent

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Lamp/reflector unit

Electric lamp and discharge devices – With gas or vapor – Incandescent filament lamp
Patent

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Lamp/reflector unit

Electric lamp and discharge devices – With optical device or special ray transmissive envelope – Reflector
Patent

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Lamp/reflector unit

Electric lamp and discharge devices – With optical device or special ray transmissive envelope – Reflector
Patent

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Lamp/reflector unit

Electric lamp and discharge devices – With envelope – Having base and connector
Patent

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