AU103915B2 - Improvements in or relating to electric discharge tubes or incandescent lamps - Google Patents

Improvements in or relating to electric discharge tubes or incandescent lamps

Info

Publication number
AU103915B2
AU103915B2 AU3235/37A AU323537A AU103915B2 AU 103915 B2 AU103915 B2 AU 103915B2 AU 3235/37 A AU3235/37 A AU 3235/37A AU 323537 A AU323537 A AU 323537A AU 103915 B2 AU103915 B2 AU 103915B2
Authority
AU
Australia
Prior art keywords
relating
electric discharge
incandescent lamps
discharge tubes
tubes
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 - Lifetime
Application number
AU3235/37A
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 of AU103915B2 publication Critical patent/AU103915B2/en
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

AU3235/37A 1937-07-31 Improvements in or relating to electric discharge tubes or incandescent lamps Expired - Lifetime AU103915B2 (en)

Publications (1)

Publication Number Publication Date
AU103915B2 true AU103915B2 (en)

Family

ID=

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