FR51444E - Electric discharge lamp - Google Patents

Electric discharge lamp

Info

Publication number
FR51444E
FR51444E FR51444DA FR51444E FR 51444 E FR51444 E FR 51444E FR 51444D A FR51444D A FR 51444DA FR 51444 E FR51444 E FR 51444E
Authority
FR
France
Prior art keywords
discharge lamp
electric discharge
electric
lamp
discharge
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
Other languages
French (fr)
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.)
Osa Participations Industrielles SA
Original Assignee
Osa Participations Industrielles SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Osa Participations Industrielles SA filed Critical Osa Participations Industrielles SA
Application granted granted Critical
Publication of FR51444E publication Critical patent/FR51444E/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00Gas-discharge or vapour-discharge lamps
    • H01J61/96Lamps with light-emitting discharge path and separately-heated incandescent body within a common envelope, e.g. for simulating daylight
FR51444D 1941-03-18 1941-03-18 Electric discharge lamp Expired FR51444E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR51444T 1941-03-18

Publications (1)

Publication Number Publication Date
FR51444E true FR51444E (en) 1942-06-24

Family

ID=8686275

Family Applications (1)

Application Number Title Priority Date Filing Date
FR51444D Expired FR51444E (en) 1941-03-18 1941-03-18 Electric discharge lamp

Country Status (1)

Country Link
FR (1) FR51444E (en)

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