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FR394387A - Switch or crossing rail - Google Patents

Switch or crossing rail

Info

Publication number
FR394387A
FR394387A FR394387DA FR394387A FR 394387 A FR394387 A FR 394387A FR 394387D A FR394387D A FR 394387DA FR 394387 A FR394387 A FR 394387A
Authority
FR
France
Prior art keywords
switch
crossing rail
crossing
rail
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 William Reinoehl
Bent Leonard Weaver
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 FR394387A publication Critical patent/FR394387A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00—Switches; Crossings
    • E01B7/10—Frogs
    • E01B7/12—Fixed frogs made of one part or composite

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR394387D 1907-10-02 1908-09-17 Switch or crossing rail Expired FR394387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US394387XA 1907-10-02 1907-10-02

Publications (1)

Publication Number Publication Date
FR394387A true FR394387A (en) 1909-01-21

Family

ID=1439632

Family Applications (1)

Application Number Title Priority Date Filing Date
FR394387D Expired FR394387A (en) 1907-10-02 1908-09-17 Switch or crossing rail

Country Status (1)

Country Link
FR (1) FR394387A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1222957B (en) * 1961-03-27 1966-08-18 Const J Kihn Atel Heart for switches and crossings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1222957B (en) * 1961-03-27 1966-08-18 Const J Kihn Atel Heart for switches and crossings

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