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AU3020330A - Improvements in or relating to electric incandescent lamps or discharge tubes - Google Patents

Improvements in or relating to electric incandescent lamps or discharge tubes

Info

Publication number
AU3020330A
AU3020330A AU30203/30A AU3020330A AU3020330A AU 3020330 A AU3020330 A AU 3020330A AU 30203/30 A AU30203/30 A AU 30203/30A AU 3020330 A AU3020330 A AU 3020330A AU 3020330 A AU3020330 A AU 3020330A
Authority
AU
Australia
Prior art keywords
relating
incandescent lamps
discharge tubes
electric incandescent
electric
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
AU30203/30A
Inventor
bothof Holland Hi. xricus Goossens and Johannes Antonios Maria Van Vernot
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
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of AU3020330A publication Critical patent/AU3020330A/en
Expired legal-status Critical Current

Links

AU30203/30A 1930-11-17 Improvements in or relating to electric incandescent lamps or discharge tubes Expired AU3020330A (en)

Publications (1)

Publication Number Publication Date
AU3020330A true AU3020330A (en) 1931-05-28

Family

ID=

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