GB191209733A - Telegraphy. - Google Patents

Telegraphy.

Info

Publication number
GB191209733A
GB191209733A GB191209733DA GB191209733A GB 191209733 A GB191209733 A GB 191209733A GB 191209733D A GB191209733D A GB 191209733DA GB 191209733 A GB191209733 A GB 191209733A
Authority
GB
United Kingdom
Prior art keywords
telegraphy
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
Inventor
Ernest Sydney Heurtley
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191209733A publication Critical patent/GB191209733A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L15/00—Apparatus or local circuits for transmitting or receiving dot-and-dash codes, e.g. Morse code
    • H04L15/24—Apparatus or circuits at the receiving end
    • H04L15/28—Code reproducing apparatus
    • H04L15/285—Telegraph sounders; Apparatus for acoustic reception

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
GB191209733D 1912-04-24 1912-04-24 Telegraphy. Expired GB191209733A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191209733T 1912-04-24

Publications (1)

Publication Number Publication Date
GB191209733A true GB191209733A (en) 1913-04-24

Family

ID=32640712

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191209733D Expired GB191209733A (en) 1912-04-24 1912-04-24 Telegraphy.

Country Status (1)

Country Link
GB (1) GB191209733A (en)

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