FR1095316A - Electric automatic signaling device - Google Patents

Electric automatic signaling device

Info

Publication number
FR1095316A
FR1095316A FR1095316DA FR1095316A FR 1095316 A FR1095316 A FR 1095316A FR 1095316D A FR1095316D A FR 1095316DA FR 1095316 A FR1095316 A FR 1095316A
Authority
FR
France
Prior art keywords
signaling device
electric automatic
automatic signaling
electric
signaling
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)
Inventor
Rene Pugnet
Pierre Nelli
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 filed Critical
Application granted granted Critical
Publication of FR1095316A publication Critical patent/FR1095316A/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
    • H04L15/04—Apparatus or circuits at the transmitting end
    • H04L15/22—Apparatus or circuits for sending one or a restricted number of signals, e.g. distress signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR1095316D 1953-06-18 1953-06-18 Electric automatic signaling device Expired FR1095316A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1095316T 1953-06-18

Publications (1)

Publication Number Publication Date
FR1095316A true FR1095316A (en) 1955-06-01

Family

ID=9617478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1095316D Expired FR1095316A (en) 1953-06-18 1953-06-18 Electric automatic signaling device

Country Status (1)

Country Link
FR (1) FR1095316A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2983788A (en) * 1956-06-22 1961-05-09 Burkness Donald Clifford Test device for tape readers
US3057958A (en) * 1959-08-24 1962-10-09 Stelma Inc Telegraph test set

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2983788A (en) * 1956-06-22 1961-05-09 Burkness Donald Clifford Test device for tape readers
US3057958A (en) * 1959-08-24 1962-10-09 Stelma Inc Telegraph test set

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