FR47579E - Metal-enclosed discharge devices - Google Patents

Metal-enclosed discharge devices

Info

Publication number
FR47579E
FR47579E FR47579DA FR47579E FR 47579 E FR47579 E FR 47579E FR 47579D A FR47579D A FR 47579DA FR 47579 E FR47579 E FR 47579E
Authority
FR
France
Prior art keywords
metal
discharge devices
enclosed discharge
enclosed
devices
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR47579E publication Critical patent/FR47579E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/32—Seals for leading-in conductors
    • H01J5/40—End-disc seals, e.g. flat header
FR47579D 1936-07-28 1936-07-28 Metal-enclosed discharge devices Expired FR47579E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR47579T 1936-07-28

Publications (1)

Publication Number Publication Date
FR47579E true FR47579E (en) 1937-06-04

Family

ID=8683046

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47579D Expired FR47579E (en) 1936-07-28 1936-07-28 Metal-enclosed discharge devices

Country Status (1)

Country Link
FR (1) FR47579E (en)

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