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Arthur Woodley
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Individual
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Individual
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Publication of GB189711808ApublicationCriticalpatent/GB189711808A/en
11,808. Woodley, A. May 12. Incandescent lamps.-Filaments are flasbed in acetylene gas. They may be made from cellulose, carbonized, and heated electrically in a glass vessel containing the gas, preferably rarefied, until the resistance of the filament has been reduced as desired.
GB189711808D1897-05-121897-05-12Improvement in Incandescent Electric Lamps.
ExpiredGB189711808A
(en)
Improvements in and relating to the Manufacture of Filaments or Coherent Conductors of Refractory Material suitable for Incandescent Electric Lamps and the like.
Improvements in and connected with the Manufacture of Electric Conductors, for Use as Leading-in Wires or Strips in the Manufacture of Incandescent Electric Lamps, Vacuum Tubes, and the like.