FR476077A - Perfectionnements à la télégraphie - Google Patents

Perfectionnements à la télégraphie

Info

Publication number
FR476077A
FR476077A FR476077DA FR476077A FR 476077 A FR476077 A FR 476077A FR 476077D A FR476077D A FR 476077DA FR 476077 A FR476077 A FR 476077A
Authority
FR
France
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
Other languages
English (en)
Inventor
Frederick George Creed
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 BILLE AND Co Ltd
Original Assignee
CREED BILLE 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 BILLE AND Co Ltd filed Critical CREED BILLE AND Co Ltd
Application granted granted Critical
Publication of FR476077A publication Critical patent/FR476077A/fr
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
    • H04L15/04—Apparatus or circuits at the transmitting end

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR476077D 1913-08-22 1914-08-21 Perfectionnements à la télégraphie Expired FR476077A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB476077X 1913-08-22

Publications (1)

Publication Number Publication Date
FR476077A true FR476077A (fr) 1915-07-09

Family

ID=1513899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR476077D Expired FR476077A (fr) 1913-08-22 1914-08-21 Perfectionnements à la télégraphie

Country Status (1)

Country Link
FR (1) FR476077A (fr)

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