CA259462A - Systeme de commande de train - Google Patents

Systeme de commande de train

Info

Publication number: CA259462A
Authority: CA; Canada
Prior art keywords: control system; train control; train; control
Prior art date: 1926-03-30
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

CA259462A

Other languages

English (en)

Inventor

N. Paul Joseph

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.)

SPX Technologies Inc

Original Assignee

General Railway Signal Co

Publication date

1926-03-30

1926-03-30 Application granted granted Critical

1926-03-30 Publication of CA259462A publication Critical patent/CA259462A/fr

Status Expired legal-status Critical Current

Links

CA259462A Systeme de commande de train Expired CA259462A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA259462T

Publications (1)

Publication Number	Publication Date
CA259462A true CA259462A (fr)	1926-03-30

Family

ID=35168010

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA259462A Expired CA259462A (fr)			Systeme de commande de train

Country Status (1)

Country	Link
CA (1)	CA259462A (fr)

0
- CA CA259462A patent/CA259462A/fr not_active Expired

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