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DK18955C
(en)
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Suspension device for the filament in down-burning gas incandescent lamps.
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DK19128C
(en)
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Filament stand for electric incandescent lamps.
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DK28628C
(en)
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Socket for Incandescent lamps.
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GB191400430A
(en)
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Improved Holder for Lamp Chimneys, Globes and the like.
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DK19111C
(en)
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Device by Incandescent lamps.
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AT82888B
(en)
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Incandescent socket.
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AT73140B
(en)
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Incandescent socket.
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GB190927280A
(en)
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Improvements in Globe Holders for Inverted Incandescent Gas Lamps or the like.
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DK19961C
(en)
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Device for Advertising lighting with Incandescent lamps.
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GB191201370A
(en)
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Improvements in or connected with Inverted Incandescent Gas Lamps.
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GB191005844A
(en)
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An Improvement in Incandescent Gas Lamps.
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GB191100950A
(en)
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Improvements in Shade Carriers for Electric, Gas, or other Lamps.
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GB191402713A
(en)
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Improvements in Globe Holders for Electric, Gas and other Lamps.
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ES59062A1
(en)
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An incandescent electric lamp filled with gas.
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AT75639B
(en)
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Reflector for incandescent lamps.
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DK21309C
(en)
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Air gas lamp for incandescent light.
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GB191305909A
(en)
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An Improved Combined Globe and Reflector for Incandescent Lamps.
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DK20575C
(en)
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Petroleum incandescent lamp.
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AU1260414B
(en)
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Improvements in incandescent lamps
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GB191406606A
(en)
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Improvements in Glove Holders for Incandescent Gas and like Lamps.
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ES57815A1
(en)
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Improvements in incandescent flame oil lamps.
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DK15074C
(en)
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Burning down Gas incandescent lamp.
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CH71259A
(en)
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Insulating suspension nipples for incandescent lamp sockets, canopies and the like
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ES58888A1
(en)
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An incandescent filament for lamps or electric lights.
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GB191128586A
(en)
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Improvements in Lamp Chimneys, Globes and the like, and in Means for Holding them in Position.
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