FR376155A - Circular plate single-telephone relay-transformer - Google Patents

Circular plate single-telephone relay-transformer

Info

Publication number
FR376155A
FR376155A FR376155A FR376155DA FR376155A FR 376155 A FR376155 A FR 376155A FR 376155 A FR376155 A FR 376155A FR 376155D A FR376155D A FR 376155DA FR 376155 A FR376155 A FR 376155A
Authority
FR
France
Prior art keywords
transformer
circular plate
plate single
telephone relay
relay
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
FR376155A
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.)
ADIER)
Original Assignee
ADIER)
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 ADIER) filed Critical ADIER)
Application granted granted Critical
Publication of FR376155A publication Critical patent/FR376155A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Ropes Or Cables (AREA)
  • Electromagnets (AREA)
FR376155A 1907-03-27 1907-03-27 Circular plate single-telephone relay-transformer Expired FR376155A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR376155T 1907-03-27

Publications (1)

Publication Number Publication Date
FR376155A true FR376155A (en) 1907-08-02

Family

ID=8895028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR376155A Expired FR376155A (en) 1907-03-27 1907-03-27 Circular plate single-telephone relay-transformer

Country Status (2)

Country Link
DE (2) DE211531C (en)
FR (1) FR376155A (en)

Also Published As

Publication number Publication date
DE206106C (en)
DE211531C (en)

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