AU108026B2 - Improvements in sources of light comprising a high-pressure mercury vapour electric discharge and an incandescent filament in series with it - Google Patents

Improvements in sources of light comprising a high-pressure mercury vapour electric discharge and an incandescent filament in series with it

Info

Publication number
AU108026B2
AU108026B2 AU288/39A AU28839A AU108026B2 AU 108026 B2 AU108026 B2 AU 108026B2 AU 288/39 A AU288/39 A AU 288/39A AU 28839 A AU28839 A AU 28839A AU 108026 B2 AU108026 B2 AU 108026B2
Authority
AU
Australia
Prior art keywords
sources
series
light
electric discharge
pressure mercury
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
AU288/39A
Other versions
AU28839A (en
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 AU28839A publication Critical patent/AU28839A/en
Publication of AU108026B2 publication Critical patent/AU108026B2/en
Expired legal-status Critical Current

Links

AU288/39A 1939-01-24 Improvements in sources of light comprising a high-pressure mercury vapour electric discharge and an incandescent filament in series with it Expired AU108026B2 (en)

Publications (2)

Publication Number Publication Date
AU28839A AU28839A (en) 1939-07-27
AU108026B2 true AU108026B2 (en) 1939-07-27

Family

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