CA372961A - Appareil d'aiguillage de voie ferree - Google Patents

Appareil d'aiguillage de voie ferree

Info

Publication number: CA372961A
Authority: CA; Canada
Prior art keywords: switch apparatus; railway switch; railway; switch
Prior art date: 1938-04-05
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

CA372961A

Other languages

English (en)

Inventor

L. Bone Herbert

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.)

Hitachi Rail STS USA Inc

Original Assignee

Union Switch and Signal Inc

Publication date

1938-04-05

1938-04-05 Application granted granted Critical

1938-04-05 Publication of CA372961A publication Critical patent/CA372961A/fr

Status Expired legal-status Critical Current

Links

CA372961A Appareil d'aiguillage de voie ferree Expired CA372961A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA372961T

Publications (1)

Publication Number	Publication Date
CA372961A true CA372961A (fr)	1938-04-05

Family

ID=35377284

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA372961A Expired CA372961A (fr)			Appareil d'aiguillage de voie ferree

Country Status (1)

Country	Link
CA (1)	CA372961A (fr)

0
- CA CA372961A patent/CA372961A/fr not_active Expired

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