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DK261C
(en)
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Lamp with Steam Burner for Incandescent.
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DK753C
(en)
|
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Spirit steam burner for Incandescent.
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|
CH11278A
(en)
|
|
Incandescent burner
|
|
DK729C
(en)
|
|
Lamp with steam burner.
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|
ES17937A1
(en)
|
|
Incandescent lamp improvements.
|
|
DK790C
(en)
|
|
Petroleum steam burner for incandescent light.
|
|
DK6108C
(en)
|
|
Burning down Gas incandescent lamp.
|
|
ES17884A1
(en)
|
|
Gas lamp improvements.
|
|
CH10778A
(en)
|
|
New incandescent burner
|
|
ES17615A1
(en)
|
|
Improvements made to the burners applicable to incandescent lamps.
|
|
GB189505213A
(en)
|
|
Improvements in Burners for Incandescent Gas Light.
|
|
DK5446C
(en)
|
|
Gas incandescent lamp.
|
|
DK5244C
(en)
|
|
Gas incandescent lamp with several burners.
|
|
GB189515246A
(en)
|
|
Improvements in Incandescent Mantles for Lamps.
|
|
ES17995A1
(en)
|
|
Improvements made to incandescent gas lamps.
|
|
CH12117A
(en)
|
|
Incandescent burner
|
|
DK1444C
(en)
|
|
Oil steam burner for Incandescent.
|
|
GB189523947A
(en)
|
|
Improvements in Petroleum Burners for Incandescent Lamps.
|
|
CH11191A
(en)
|
|
Petroleum gas incandescent lamp
|
|
DK311C
(en)
|
|
Gas burner with Ejector.
|
|
DK1954C
(en)
|
|
Incandescent burners.
|
|
DK476C
(en)
|
|
Split Lamp Glass for Incandescent Burners.
|
|
CH10769A
(en)
|
|
Petroleum gas lamp, usable for heating, cooking and lighting purposes
|
|
CH11974A
(en)
|
|
Improvement on incandescent burners
|
|
GB189509305A
(en)
|
|
Improvements in Lamps for Burning Fluid Hydrocarbons for Heating or Lighting Purposes.
|