AU389139A - Improvements in high-pressure metal-vapour electric discharge lamps - Google Patents

Improvements in high-pressure metal-vapour electric discharge lamps

Info

Publication number
AU389139A
AU389139A AU3891/39A AU389139A AU389139A AU 389139 A AU389139 A AU 389139A AU 3891/39 A AU3891/39 A AU 3891/39A AU 389139 A AU389139 A AU 389139A AU 389139 A AU389139 A AU 389139A
Authority
AU
Australia
Prior art keywords
electric discharge
discharge lamps
pressure metal
vapour electric
vapour
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.)
Ceased
Application number
AU3891/39A
Other versions
AU111264B2 (en
Inventor
Victor James Francis
Arthur George Pearce
John Walter Ryde
Walter Robert Stevens
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.)
General Electric Co
Original Assignee
General Electric Co
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of AU111264B2 publication Critical patent/AU111264B2/en
Publication of AU389139A publication Critical patent/AU389139A/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU3891/39A 1939-08-22 Improvements in high-pressure metal-vapour electric discharge lamps Ceased AU111264B2 (en)

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU110,832 Addition 1939-08-22

Publications (2)

Publication Number Publication Date
AU111264B2 AU111264B2 (en) 1940-08-29
AU389139A true AU389139A (en) 1940-08-29

Family

ID=

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