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AU1285228A - Improvements in or relating to electric incandescent lamps - Google Patents

Improvements in or relating to electric incandescent lamps

Info

Publication number
AU1285228A
AU1285228A AU12852/28A AU1285228A AU1285228A AU 1285228 A AU1285228 A AU 1285228A AU 12852/28 A AU12852/28 A AU 12852/28A AU 1285228 A AU1285228 A AU 1285228A AU 1285228 A AU1285228 A AU 1285228A
Authority
AU
Australia
Prior art keywords
relating
incandescent lamps
electric incandescent
electric
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
AU12852/28A
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 AU1285228A publication Critical patent/AU1285228A/en
Expired legal-status Critical Current

Links

AU12852/28A 1928-04-17 Improvements in or relating to electric incandescent lamps Expired AU1285228A (en)

Publications (1)

Publication Number Publication Date
AU1285228A true AU1285228A (en) 1929-04-09

Family

ID=

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