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DK1259C
(en)
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Electrical Apparatus for Automatic Ignition of Gas Flames.
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DK1009C
(en)
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Electric Ignition Apparatus for Gas Burners.
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DK2289C
(en)
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Apparatus for group ignition of gas flames at a distance.
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DK990C
(en)
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Apparatus for Densification of Acetylene Gas.
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DK1275C
(en)
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Apparatus for the production of acetylene gas.
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DK2398C
(en)
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Apparatus for igniting gas flames at a distance.
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CH15180A
(en)
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Apparatus for mechanically lighting gas flames
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ES20445A2
(en)
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An automatic mixer gas burner.
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CH15219A
(en)
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Automatic acetylene gas apparatus
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DK1017C
(en)
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Ignition device for gas lamps.
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DK2134C
(en)
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Electric Ignition Device for Gas Burners.
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DK5305C
(en)
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Apparatus for Combustion of Smoke.
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DK1064C
(en)
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Method of Making Plates for Candle Holders.
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CH13932A
(en)
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Gas burner
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DK3446C
(en)
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Device for lighting gas burners remotely by means of electricity.
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CH15341A
(en)
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Automatic apparatus for generating acetylene gas
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DK1151C
(en)
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Self-igniters for gas burners.
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DK1651C
(en)
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Device for automatic opening of the gas line to burners which are lit by means of an igniter burner.
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DK1286C
(en)
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Control device for gas burners.
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ES24553A1
(en)
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An apparatus for lighting gas lighters.
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DK14609C
(en)
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Apparatus for the production of combustible gases.
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DK3465C
(en)
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Apparatus for the Prevention of Boiler Stone by an Electric Current conducted through the Boiler.
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DK1124C
(en)
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Procedure for the manufacture of non-combustible lamp wicks.
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DK1077C
(en)
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Gas burner for Incandescent.
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GB190019826A
(en)
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An Improved Apparatus for Igniting Fuses with Exposes Flame or Sparks
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