FR48798E - Lampe électronique - Google Patents

Lampe électronique

Info

Publication number
FR48798E
FR48798E FR48798DA FR48798E FR 48798 E FR48798 E FR 48798E FR 48798D A FR48798D A FR 48798DA FR 48798 E FR48798 E FR 48798E
Authority
FR
France
Prior art keywords
electronic lamp
lamp
electronic
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
English (en)
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Application granted granted Critical
Publication of FR48798E publication Critical patent/FR48798E/fr
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
FR48798D 1937-09-23 1937-09-23 Lampe électronique Expired FR48798E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR48798T 1937-09-23

Publications (1)

Publication Number Publication Date
FR48798E true FR48798E (fr) 1938-06-23

Family

ID=8684070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR48798D Expired FR48798E (fr) 1937-09-23 1937-09-23 Lampe électronique

Country Status (1)

Country Link
FR (1) FR48798E (fr)

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