FR49783E - Improvements to teleprinter devices - Google Patents

Improvements to teleprinter devices

Info

Publication number
FR49783E
FR49783E FR49783DA FR49783E FR 49783 E FR49783 E FR 49783E FR 49783D A FR49783D A FR 49783DA FR 49783 E FR49783 E FR 49783E
Authority
FR
France
Prior art keywords
teleprinter
devices
teleprinter devices
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
Priority claimed from GB2138535A external-priority patent/GB460447A/en
Application filed by Creed and Co Ltd filed Critical Creed and Co Ltd
Application granted granted Critical
Publication of FR49783E publication Critical patent/FR49783E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/06—Answer-back mechanisms or circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
    • H04L13/02—Details not particular to receiver or transmitter
    • H04L13/04—Driving mechanisms; Clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Structure Of Transmissions (AREA)
  • Mechanical Operated Clutches (AREA)
  • Common Mechanisms (AREA)
FR49783D 1935-07-27 1938-09-09 Improvements to teleprinter devices Expired FR49783E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2138535A GB460447A (en) 1937-09-10 1935-07-27 Improvements in or relating to teleprinter apparatus
GB2472337A GB502099A (en) 1937-09-10 1937-09-10 Improvements in or relating to teleprinter apparatus

Publications (1)

Publication Number Publication Date
FR49783E true FR49783E (en) 1939-07-13

Family

ID=32071291

Family Applications (2)

Application Number Title Priority Date Filing Date
FR804794D Expired FR804794A (en) 1935-07-27 1936-03-30 Improvements to teleprinter devices
FR49783D Expired FR49783E (en) 1935-07-27 1938-09-09 Improvements to teleprinter devices

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR804794D Expired FR804794A (en) 1935-07-27 1936-03-30 Improvements to teleprinter devices

Country Status (3)

Country Link
US (1) US2167527A (en)
DE (2) DE732240C (en)
FR (2) FR804794A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE960544C (en) * 1953-11-21 1957-03-21 Siemens Ag Teletypewriter with feedback device

Also Published As

Publication number Publication date
DE734160C (en) 1943-04-12
US2167527A (en) 1939-07-25
DE732240C (en) 1943-01-28
FR804794A (en) 1936-11-02

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