AU277657B2 - Fluorine gas-filled electric incandescent lamps having carbon filaments - Google Patents

Fluorine gas-filled electric incandescent lamps having carbon filaments

Info

Publication number
AU277657B2
AU277657B2 AU38063/63A AU3806363A AU277657B2 AU 277657 B2 AU277657 B2 AU 277657B2 AU 38063/63 A AU38063/63 A AU 38063/63A AU 3806363 A AU3806363 A AU 3806363A AU 277657 B2 AU277657 B2 AU 277657B2
Authority
AU
Australia
Prior art keywords
fluorine gas
incandescent lamps
carbon filaments
filled electric
electric incandescent
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
AU38063/63A
Other versions
AU3806363A (en
Inventor
SCHRODER and ERHARD KAUER JOHANN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU3806363A publication Critical patent/AU3806363A/en
Publication of AU277657B2 publication Critical patent/AU277657B2/en
Expired legal-status Critical Current

Links

AU38063/63A 1962-11-29 1963-11-26 Fluorine gas-filled electric incandescent lamps having carbon filaments Expired AU277657B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEDE22422 1962-11-29

Publications (2)

Publication Number Publication Date
AU3806363A AU3806363A (en) 1965-05-27
AU277657B2 true AU277657B2 (en) 1965-05-27

Family

ID=

Similar Documents

Publication Publication Date Title
AU277657B2 (en) Fluorine gas-filled electric incandescent lamps having carbon filaments
AU3806363A (en) Fluorine gas-filled electric incandescent lamps having carbon filaments
CA650355A (en) Electric incandescent lamp
AU274720B2 (en) Electric incandescent lamp
CA652581A (en) Electric incandescent lamp
CA652586A (en) Electric incandescent lamp
AU263667B2 (en) Electric incandescent projection lamp
AU3462163A (en) Electric incandescent lamp
CA652578A (en) Multiple filament incandescent lamp
CA690662A (en) Electric gas-filled incandescent lamp
AU268019B2 (en) Filament supports for electric lamps
AU275318B2 (en) Improvements in electric incandescent lamps
AU3462063A (en) Electric incandescent projection lamp
CA566022A (en) Electric incandescent lamp filament support
CA643080A (en) Multiple-filament incandescent lamp
AU262848B2 (en) Incandescent lamps
CA571947A (en) Electric incandescent lamp
CA613134A (en) Electric incandescent lamp
AU3530463A (en) Filament supports for electric lamps
CA635625A (en) Electric lamp and socket
AU3229163A (en) Improvements in electric incandescent lamps
CA558967A (en) Electric incandescent filament lamps
AU3135563A (en) Incandescent lamps
CA696037A (en) Gas-filled electric incandescent lamp
CA648061A (en) Electric lamp envelope