FR711221A - Electron tube - Google Patents

Electron tube

Info

Publication number
FR711221A
FR711221A FR711221DA FR711221A FR 711221 A FR711221 A FR 711221A FR 711221D A FR711221D A FR 711221DA FR 711221 A FR711221 A FR 711221A
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.)
RADIOWERK E SCHRACK AKTIEN GES
Original Assignee
RADIOWERK E SCHRACK AKTIEN GES
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 RADIOWERK E SCHRACK AKTIEN GES filed Critical RADIOWERK E SCHRACK AKTIEN GES
Application granted granted Critical
Publication of FR711221A publication Critical patent/FR711221A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR711221D 1930-11-08 1931-01-20 Electron tube Expired FR711221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT711221X 1930-11-08

Publications (1)

Publication Number Publication Date
FR711221A true FR711221A (en) 1931-09-05

Family

ID=3679667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR711221D Expired FR711221A (en) 1930-11-08 1931-01-20 Electron tube

Country Status (1)

Country Link
FR (1) FR711221A (en)

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