FR843315A - Electron tube - Google Patents

Electron tube

Info

Publication number
FR843315A
FR843315A FR843315DA FR843315A FR 843315 A FR843315 A FR 843315A FR 843315D A FR843315D A FR 843315DA FR 843315 A FR843315 A FR 843315A
Authority
FR
France
Prior art keywords
electron tube
electron
tube
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.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
C Lorenz 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 Standard Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG
Application granted granted Critical
Publication of FR843315A publication Critical patent/FR843315A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/20—Tubes with more than one discharge path; Multiple tubes, e.g. double diode, triode-hexode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/003—Tubes with plural electrode systems
FR843315D 1937-09-13 1938-09-12 Electron tube Expired FR843315A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE843315X 1937-09-13

Publications (1)

Publication Number Publication Date
FR843315A true FR843315A (en) 1939-06-30

Family

ID=6772634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR843315D Expired FR843315A (en) 1937-09-13 1938-09-12 Electron tube

Country Status (1)

Country Link
FR (1) FR843315A (en)

Similar Documents

Publication Publication Date Title
FR785663A (en) Electron tube
FR779632A (en) Electron tube
FR808567A (en) Electron tube
CH205665A (en) X-ray tube.
FR818970A (en) Electron tube
CH206302A (en) Electron multiplier tube.
FR839858A (en) Photoelectric tubes
FR45428E (en) Electron tube
FR847722A (en) Electron tube
FR843315A (en) Electron tube
FR880408A (en) Electron tube
CH205667A (en) Discharge tube.
FR783360A (en) Electron tube
FR843186A (en) Tube
FR878777A (en) Electron tube
DK56465C (en) Cathode ray tube.
FR840807A (en) Braun tube
FR768273A (en) Electron tube
FR50196E (en) Electron tube
FR50861E (en) Electron tube
FR816716A (en) Electron tube
FR839690A (en) Magnetrons
FR848112A (en) Magnetron tube
FR836986A (en) Secondary electron tube
FR799857A (en) Electron tube