CA649927A - Track instrument for signal control - Google Patents

Track instrument for signal control

Info

Publication number: CA649927A
Authority: CA; Canada
Prior art keywords: signal control; track instrument; track; instrument; signal
Prior art date: 1962-10-09
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

CA649927A

Inventor

Malaquin Andre

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.)

Societe Industrielle de Liaisons Electriques SA

Original Assignee

Societe Industrielle de Liaisons Electriques SA

Publication date

1962-10-09

1962-10-09 Application granted granted Critical

1962-10-09 Publication of CA649927A publication Critical patent/CA649927A/en

Status Expired legal-status Critical Current

Links

CA649927A Track instrument for signal control Expired CA649927A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA649927T

Publications (1)

Publication Number	Publication Date
CA649927A true CA649927A (en)	1962-10-09

Family

ID=35938570

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA649927A Expired CA649927A (en)			Track instrument for signal control

Country Status (1)

Country	Link
CA (1)	CA649927A (en)

0
- CA CA649927A patent/CA649927A/en not_active Expired

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