FR33996E - Perfectionnements aux systèmes amplificateurs - Google Patents

Perfectionnements aux systèmes amplificateurs

Info

Publication number
FR33996E
FR33996E FR33996DA FR33996E FR 33996 E FR33996 E FR 33996E FR 33996D A FR33996D A FR 33996DA FR 33996 E FR33996 E FR 33996E
Authority
FR
France
Prior art keywords
amplifier systems
amplifier
systems
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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
Priority claimed from US12977A external-priority patent/US1728879A/en
Priority claimed from US69201A external-priority patent/US1778058A/en
Priority claimed from US69200A external-priority patent/US1640436A/en
Priority claimed from US88161A external-priority patent/US1774467A/en
Priority claimed from US108941A external-priority patent/US1665883A/en
Priority claimed from GB2067926A external-priority patent/GB279202A/en
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR33996E publication Critical patent/FR33996E/fr
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)
FR33996D 1925-03-03 1927-08-17 Perfectionnements aux systèmes amplificateurs Expired FR33996E (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US12977A US1728879A (en) 1925-03-03 1925-03-03 Amplifying system
US69201A US1778058A (en) 1925-11-14 1925-11-14 Amplifying system
US69200A US1640436A (en) 1925-11-14 1925-11-14 Amplifying system
US88161A US1774467A (en) 1926-02-13 1926-02-13 Power-supply system
US108941A US1665883A (en) 1926-05-13 1926-05-13 Power-amplifying system
GB2067926A GB279202A (en) 1926-08-21 1926-08-21 Improvements relating to thermionic valve amplifier circuits

Publications (1)

Publication Number Publication Date
FR33996E true FR33996E (fr) 1929-04-29

Family

ID=27546692

Family Applications (1)

Application Number Title Priority Date Filing Date
FR33996D Expired FR33996E (fr) 1925-03-03 1927-08-17 Perfectionnements aux systèmes amplificateurs

Country Status (1)

Country Link
FR (1) FR33996E (fr)

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