DK20297C
(en)
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Metal wire and strip, mainly calculated for electric filament lamps, and methods of manufacturing the same.
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DK12198C
(en)
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Procedure for preventing the fusing of metal wires in electric filament lamps.
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DK18373C
(en)
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Electric Metal Wire Lamp.
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DK30293C
(en)
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Procedure for the manufacture of metal wires for electric filament lamps and other purposes.
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DK12551C
(en)
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Procedure for the manufacture of metal wire hangers for electric incandescent lamps.
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DK21131C
(en)
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Electric incandescent lamp with tungsten or other heavy metal.
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ES57614A1
(en)
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Electric lamps with metallic filaments, with reserve facilities.
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FI5674A
(en)
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Metal wire lamp
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ES51814A3
(en)
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Improvements in electric metal filament lamps.
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DK19876C
(en)
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Procedure for the manufacture of tires for wheel rings of twisted metal wire.
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DK20882C
(en)
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Metal wire twisting machine.
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DK26858C
(en)
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Electric Incandescent Lamp with Spiral or Screwed Metal Incandescent Wire.
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ES63598A1
(en)
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A construction system of electric metal filament lamps.
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DK26790C
(en)
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Assembly for electrical wires, metal wire ropes and the like.
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DK13087C
(en)
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Metal wire lamps.
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DK18537C
(en)
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Insulating body for attaching wire cords and the like.
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DK14373C
(en)
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Electric metal wire incandescent lamp with resilient suspension of the metal wires.
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DK21439C
(en)
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Procedure for the manufacture of strip lids with parallel running wires.
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DK9371C
(en)
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Procedure for the manufacture of metal filament for electric filament lamps.
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ES56520A1
(en)
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Metallic filament electric lamp.
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ES54751A1
(en)
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A method of clamping the filament in electric metal filament lamps.
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DK18302C
(en)
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Electric Wire Coil and Procedure and Machine for Manufacturing the Same.
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ES58762A3
(en)
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Metal posts.
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DK19901C
(en)
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Electric fuse.
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DK10837C
(en)
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Procedure for the manufacture of tungsten wire for electric incandescent lamps.
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