BE431370A - - Google Patents

Info

Publication number
BE431370A
BE431370A BE431370DA BE431370A BE 431370 A BE431370 A BE 431370A BE 431370D A BE431370D A BE 431370DA BE 431370 A BE431370 A BE 431370A
Authority
BE
Belgium
Application number
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.)
Publication of BE431370A publication Critical patent/BE431370A/xx

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
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
    • H03F1/36—Negative-feedback-circuit arrangements with or without positive feedback in discharge-tube amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Microwave Amplifiers (AREA)
BE431370D 1937-12-01 BE431370A (US06262066-20010717-C00315.png)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB230988X 1937-12-01
GB140138X 1938-01-14

Publications (1)

Publication Number Publication Date
BE431370A true BE431370A (US06262066-20010717-C00315.png)

Family

ID=26250182

Family Applications (1)

Application Number Title Priority Date Filing Date
BE431370D BE431370A (US06262066-20010717-C00315.png) 1937-12-01

Country Status (4)

Country Link
BE (1) BE431370A (US06262066-20010717-C00315.png)
CH (1) CH230988A (US06262066-20010717-C00315.png)
FR (1) FR846761A (US06262066-20010717-C00315.png)
GB (1) GB506652A (US06262066-20010717-C00315.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2566057A (en) * 1947-10-02 1951-08-28 Gen Electric Audio amplifier system

Also Published As

Publication number Publication date
FR846761A (fr) 1939-09-26
CH230988A (de) 1944-02-15
GB506652A (en) 1939-06-01

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