FR706348A - Lampe amplificatrice - Google Patents

Lampe amplificatrice

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
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.)
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/fr
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 Lampe amplificatrice Expired FR706348A (fr)

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=6617128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR706348D Expired FR706348A (fr) 1929-12-03 1930-11-25 Lampe amplificatrice

Country Status (1)

Country Link
FR (1) FR706348A (fr)

Similar Documents

Publication Publication Date Title
FR737856A (fr) Lampe
FR659511A (fr) Lampe térapeutique
FR674881A (fr) Table démontable
FR706348A (fr) Lampe amplificatrice
FR689736A (fr) Lampe portative
FR690554A (fr) Auto-frein mécano-pneumatique
FR648387A (fr) Lampe pliante
FR697697A (fr) Lampe électro-mécanique
FR678278A (fr) Réflecteur amplificateur réglable
FR690894A (fr) Radio-diffuseur lampe
FR696694A (fr) Lampe
FR668488A (fr) Pipe
FR678316A (fr) Pipe
FR615096A (fr) Lampe
FR682525A (fr) Lampe de mine
FR673070A (fr) Lampe multiple
FI12489A (fi) Byggnadsfackverk
FR640323A (fr) Lampe électro-magnétique
FR722502A (fr) Lampe multiple
FR600805A (fr) Lampe haut-parleur
FR698170A (fr) Projecteur-chercheur
FR682524A (fr) Lampe de mine perfectionnée
DK39423C (da) Lampe.
FR681175A (fr) Lampe mobile pour actinothérapie
FR680163A (fr) Pupitre perfectionné