FR328397A - Automatic signal-alarm for railway points - Google Patents

Automatic signal-alarm for railway points

Info

Publication number
FR328397A
FR328397A FR328397DA FR328397A FR 328397 A FR328397 A FR 328397A FR 328397D A FR328397D A FR 328397DA FR 328397 A FR328397 A FR 328397A
Authority
FR
France
Prior art keywords
alarm
automatic signal
railway points
railway
points
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
Charles Henry Remington
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 FR328397A publication Critical patent/FR328397A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L9/00—Illumination specially adapted for points, form signals, or gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR328397D 1902-06-02 1903-01-09 Automatic signal-alarm for railway points Expired FR328397A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US328397XA 1902-06-02 1902-06-02

Publications (1)

Publication Number Publication Date
FR328397A true FR328397A (en) 1903-07-10

Family

ID=1378303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR328397D Expired FR328397A (en) 1902-06-02 1903-01-09 Automatic signal-alarm for railway points

Country Status (1)

Country Link
FR (1) FR328397A (en)

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