FR965666A - - Google Patents

Info

Publication number
FR965666A
FR965666A FR965666DA FR965666A FR 965666 A FR965666 A FR 965666A FR 965666D A FR965666D A FR 965666DA FR 965666 A FR965666 A FR 965666A
Authority
FR
France
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)
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.)
Publication date
Application granted granted Critical
Publication of FR965666A publication Critical patent/FR965666A/fr
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
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/06—Main electrodes
    • H01J61/067—Main electrodes for low-pressure discharge lamps
    • H01J61/0672—Main electrodes for low-pressure discharge lamps characterised by the construction of the electrode
FR965666D 1947-05-05 Expired FR965666A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US268316XA 1947-05-05 1947-05-05

Publications (1)

Publication Number Publication Date
FR965666A true FR965666A (ja) 1950-09-19

Family

ID=21834030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR965666D Expired FR965666A (ja) 1947-05-05

Country Status (3)

Country Link
CH (1) CH268316A (ja)
FR (1) FR965666A (ja)
GB (1) GB656737A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1017283B (de) * 1952-11-29 1957-10-10 Gen Electric Verfahren und Vorrichtung zum Formen und Montieren von Metallschirmen an Elektrodenaufbauten von Entladungslampen

Also Published As

Publication number Publication date
GB656737A (en) 1951-08-29
CH268316A (de) 1950-05-15

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