FR1447894A - Arc lamp refinements - Google Patents

Arc lamp refinements

Info

Publication number
FR1447894A
FR1447894A FR32968A FR32968A FR1447894A FR 1447894 A FR1447894 A FR 1447894A FR 32968 A FR32968 A FR 32968A FR 32968 A FR32968 A FR 32968A FR 1447894 A FR1447894 A FR 1447894A
Authority
FR
France
Prior art keywords
refinements
arc lamp
lamp
arc
lamp refinements
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
FR32968A
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Priority to FR32968A priority Critical patent/FR1447894A/en
Application granted granted Critical
Publication of FR1447894A publication Critical patent/FR1447894A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/34—Double-wall vessels or containers
FR32968A 1965-09-28 1965-09-28 Arc lamp refinements Expired FR1447894A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR32968A FR1447894A (en) 1965-09-28 1965-09-28 Arc lamp refinements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR32968A FR1447894A (en) 1965-09-28 1965-09-28 Arc lamp refinements

Publications (1)

Publication Number Publication Date
FR1447894A true FR1447894A (en) 1966-07-29

Family

ID=8589253

Family Applications (1)

Application Number Title Priority Date Filing Date
FR32968A Expired FR1447894A (en) 1965-09-28 1965-09-28 Arc lamp refinements

Country Status (1)

Country Link
FR (1) FR1447894A (en)

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