AU414338A - Improvements in electric discharge lamps adapted for use as sources in optical projection apparatus - Google Patents

Improvements in electric discharge lamps adapted for use as sources in optical projection apparatus

Info

Publication number
AU414338A
AU414338A AU4143/38A AU414338A AU414338A AU 414338 A AU414338 A AU 414338A AU 4143/38 A AU4143/38 A AU 4143/38A AU 414338 A AU414338 A AU 414338A AU 414338 A AU414338 A AU 414338A
Authority
AU
Australia
Prior art keywords
sources
electric discharge
projection apparatus
optical projection
discharge lamps
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
AU4143/38A
Other versions
AU110258B2 (en
Inventor
James Francis Victor
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.)
Gen Krai Electric Co Ltd
Original Assignee
Gen Krai Electric Co Ltd
Filing date
Publication date
Application filed by Gen Krai Electric Co Ltd filed Critical Gen Krai Electric Co Ltd
Application granted granted Critical
Publication of AU110258B2 publication Critical patent/AU110258B2/en
Publication of AU414338A publication Critical patent/AU414338A/en
Expired legal-status Critical Current

Links

AU4143/38A 1938-09-23 Improvements in electric discharge lamps adapted for use as sources in optical projection apparatus Expired AU110258B2 (en)

Publications (2)

Publication Number Publication Date
AU110258B2 AU110258B2 (en) 1938-10-09
AU414338A true AU414338A (en) 1938-10-09

Family

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