FR711720A - Improvements in telegraph systems and apparatus intended for them - Google Patents

Improvements in telegraph systems and apparatus intended for them

Info

Publication number
FR711720A
FR711720A FR711720DA FR711720A FR 711720 A FR711720 A FR 711720A FR 711720D A FR711720D A FR 711720DA FR 711720 A FR711720 A FR 711720A
Authority
FR
France
Prior art keywords
apparatus intended
telegraph systems
telegraph
systems
intended
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.)
Creed and Co Ltd
Original Assignee
Creed and Co Ltd
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 Creed and Co Ltd filed Critical Creed and Co Ltd
Application granted granted Critical
Publication of FR711720A publication Critical patent/FR711720A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L17/00—Apparatus or local circuits for transmitting or receiving codes wherein each character is represented by the same number of equal-length code elements, e.g. Baudot code
    • H04L17/02—Apparatus or circuits at the transmitting end
    • H04L17/12—Automatic transmitters, e.g. controlled by perforated tape

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmission Devices (AREA)
FR711720D 1931-02-25 1931-02-20 Improvements in telegraph systems and apparatus intended for them Expired FR711720A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC44448D DE580563C (en) 1931-02-25 1931-02-25 Telegraph system

Publications (1)

Publication Number Publication Date
FR711720A true FR711720A (en) 1931-09-16

Family

ID=7025801

Family Applications (1)

Application Number Title Priority Date Filing Date
FR711720D Expired FR711720A (en) 1931-02-25 1931-02-20 Improvements in telegraph systems and apparatus intended for them

Country Status (2)

Country Link
DE (1) DE580563C (en)
FR (1) FR711720A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE633905A (en) * 1962-06-20

Also Published As

Publication number Publication date
DE580563C (en) 1933-09-04

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