AU2403925A - Improvements in metal filaments for electric incandescent lamps - Google Patents

Improvements in metal filaments for electric incandescent lamps

Info

Publication number
AU2403925A
AU2403925A AU24039/25A AU2403925A AU2403925A AU 2403925 A AU2403925 A AU 2403925A AU 24039/25 A AU24039/25 A AU 24039/25A AU 2403925 A AU2403925 A AU 2403925A AU 2403925 A AU2403925 A AU 2403925A
Authority
AU
Australia
Prior art keywords
incandescent lamps
metal filaments
electric incandescent
electric
filaments
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU24039/25A
Publication date
Publication of AU2403925A publication Critical patent/AU2403925A/en
Expired legal-status Critical Current

Links

AU24039/25A Improvements in metal filaments for electric incandescent lamps Expired AU2403925A (en)

Publications (1)

Publication Number Publication Date
AU2403925A true AU2403925A (en) 1925-09-26

Family

ID=

Similar Documents

Publication Publication Date Title
AU2403925A (en) Improvements in metal filaments for electric incandescent lamps
CA247531A (en) Incandescent electric lamp
CA249990A (en) Electric incandescent lamp
CA298963A (en) Metallic filament for electric incandescent lamps
AU924127A (en) Improvements in or relating to metallic filaments for electric incandescent lamps
CA289275A (en) Filament for electric incandescent lamps
CA289276A (en) Filament for electric incandescent lamps
AU465326A (en) Improvements in incandescent lamps
CA255028A (en) Arc incandescent lamp
CA277130A (en) Electric incandescent lamp
CA280166A (en) Electric incandescent lamp
CA222681A (en) Electric incandescent lamp
CA222551A (en) Electric incandescent lamp
CA223517A (en) Tipless incandescent electric lamp
CA246907A (en) Incandescent filament
CA238038A (en) Incandescent electric lamp
CA231960A (en) Electric incandescent lamp
CA229944A (en) Incandescent electric lamp
CA231844A (en) Electric incandescent lamp
CA274780A (en) Incandescent electric lamp
CA274603A (en) Incandescent electric lamp
CA274778A (en) Incandescent electric lamp
CA274779A (en) Incandescent electric lamp
CA274781A (en) Incandescent electric lamp
CA229869A (en) Multiple incandescent electric lamp