FR536904A - Route indicator - Google Patents

Route indicator

Info

Publication number
FR536904A
FR536904A FR536904DA FR536904A FR 536904 A FR536904 A FR 536904A FR 536904D A FR536904D A FR 536904DA FR 536904 A FR536904 A FR 536904A
Authority
FR
France
Prior art keywords
route indicator
route
indicator
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
Henri-Eugene Dubois-Boucher
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 FR536904A publication Critical patent/FR536904A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0094—Recorders on the vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR536904D 1921-06-15 1921-06-15 Route indicator Expired FR536904A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR536904T 1921-06-15

Publications (1)

Publication Number Publication Date
FR536904A true FR536904A (en) 1922-05-12

Family

ID=8927132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR536904D Expired FR536904A (en) 1921-06-15 1921-06-15 Route indicator

Country Status (1)

Country Link
FR (1) FR536904A (en)

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