FR418732A - Improvements to referral mechanisms - Google Patents

Improvements to referral mechanisms

Info

Publication number
FR418732A
FR418732A FR418732DA FR418732A FR 418732 A FR418732 A FR 418732A FR 418732D A FR418732D A FR 418732DA FR 418732 A FR418732 A FR 418732A
Authority
FR
France
Prior art keywords
referral
mechanisms
referral mechanisms
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)
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.)
INTERNAT AUTOMATIC RAILWAY SWI
Original Assignee
INTERNAT AUTOMATIC RAILWAY SWI
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 INTERNAT AUTOMATIC RAILWAY SWI filed Critical INTERNAT AUTOMATIC RAILWAY SWI
Application granted granted Critical
Publication of FR418732A publication Critical patent/FR418732A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L11/00Operation of points from the vehicle or by the passage of the vehicle
    • B61L11/02Operation of points from the vehicle or by the passage of the vehicle using mechanical interaction between vehicle and track

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR418732D 1910-07-27 1910-07-27 Improvements to referral mechanisms Expired FR418732A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR418732T 1910-07-27

Publications (1)

Publication Number Publication Date
FR418732A true FR418732A (en) 1910-12-17

Family

ID=1462019

Family Applications (1)

Application Number Title Priority Date Filing Date
FR418732D Expired FR418732A (en) 1910-07-27 1910-07-27 Improvements to referral mechanisms

Country Status (1)

Country Link
FR (1) FR418732A (en)

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