FR706348A - Amplifier lamp - Google Patents

Amplifier lamp

Info

Publication number
FR706348A
FR706348A FR706348DA FR706348A FR 706348 A FR706348 A FR 706348A FR 706348D A FR706348D A FR 706348DA FR 706348 A FR706348 A FR 706348A
Authority
FR
France
Prior art keywords
amplifier lamp
amplifier
lamp
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG AG
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 Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Application granted granted Critical
Publication of FR706348A publication Critical patent/FR706348A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J40/00—Photoelectric discharge tubes not involving the ionisation of a gas
    • H01J40/02—Details
    • H01J40/14—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
FR706348D 1929-12-03 1930-11-25 Amplifier lamp Expired FR706348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE706348X 1929-12-03

Publications (1)

Publication Number Publication Date
FR706348A true FR706348A (en) 1931-06-23

Family

ID=6617128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR706348D Expired FR706348A (en) 1929-12-03 1930-11-25 Amplifier lamp

Country Status (1)

Country Link
FR (1) FR706348A (en)

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