BE430480A - - Google Patents

Info

Publication number
BE430480A
BE430480A BE430480DA BE430480A BE 430480 A BE430480 A BE 430480A BE 430480D A BE430480D A BE 430480DA BE 430480 A BE430480 A BE 430480A
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 BE430480A publication Critical patent/BE430480A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/20—Reducing echo effects or singing; Opening or closing transmitting path; Conditioning for transmission in one direction or the other

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Rectifiers (AREA)
BE430480D 1937-10-05 BE430480A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB224517X 1937-10-05

Publications (1)

Publication Number Publication Date
BE430480A true BE430480A (enrdf_load_stackoverflow)

Family

ID=10179564

Family Applications (1)

Application Number Title Priority Date Filing Date
BE430480D BE430480A (enrdf_load_stackoverflow) 1937-10-05

Country Status (4)

Country Link
BE (1) BE430480A (enrdf_load_stackoverflow)
CH (1) CH224517A (enrdf_load_stackoverflow)
FR (1) FR844298A (enrdf_load_stackoverflow)
GB (1) GB503418A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE441868A (enrdf_load_stackoverflow) * 1939-10-06
NL101155C (enrdf_load_stackoverflow) * 1954-12-14
DE1156113B (de) * 1958-02-28 1963-10-24 Siemens Ag Schaltungsanordnung fuer Fernsprechanlagen mit einer sprachgesteuerten Rueckkopplungssperre
DE1178471B (de) * 1961-10-06 1964-09-24 Siemens Ag Schaltungsanordnung zur Amplitudenbegrenzung kleiner Wechselspannungen

Also Published As

Publication number Publication date
CH224517A (de) 1942-11-30
FR844298A (fr) 1939-07-21
GB503418A (en) 1939-04-05

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