AU113640B2 - Improvements relating to electric discharge lamps - Google Patents

Improvements relating to electric discharge lamps

Info

Publication number
AU113640B2
AU113640B2 AU3334/40A AU333440A AU113640B2 AU 113640 B2 AU113640 B2 AU 113640B2 AU 3334/40 A AU3334/40 A AU 3334/40A AU 333440 A AU333440 A AU 333440A AU 113640 B2 AU113640 B2 AU 113640B2
Authority
AU
Australia
Prior art keywords
electric discharge
discharge lamps
improvements relating
relating
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
AU3334/40A
Other versions
AU333440A (en
Inventor
Norman Allington John
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.)
Siemens Electric Lamps and Supplies Ltd
Original Assignee
Siemens Electric Lamps and Supplies Ltd
Filing date
Publication date
Application filed by Siemens Electric Lamps and Supplies Ltd filed Critical Siemens Electric Lamps and Supplies Ltd
Application granted granted Critical
Publication of AU113640B2 publication Critical patent/AU113640B2/en
Publication of AU333440A publication Critical patent/AU333440A/en
Expired legal-status Critical Current

Links

AU3334/40A 1940-09-07 Improvements relating to electric discharge lamps Expired AU113640B2 (en)

Publications (2)

Publication Number Publication Date
AU113640B2 true AU113640B2 (en) 1941-08-21
AU333440A AU333440A (en) 1941-08-21

Family

ID=

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