CA263051A - Systeme de signalisation sur ligne de force - Google Patents

Systeme de signalisation sur ligne de force

Info

Publication number: CA263051A
Authority: CA; Canada
Prior art keywords: power line; signalling system; line signalling; power; signalling
Prior art date: 1926-07-27
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

CA263051A

Other languages

English (en)

Inventor

V. Wolfe Wallace

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.)

INTERNATIONAL WESTERN ELECTRIC Co

AT&T Corp

Original Assignee

INTERNATIONAL WESTERN ELECTRIC Co

Western Electric Co Inc

Publication date

1926-07-27

1926-07-27 Application granted granted Critical

1926-07-27 Publication of CA263051A publication Critical patent/CA263051A/fr

Status Expired legal-status Critical Current

Links

CA263051A Systeme de signalisation sur ligne de force Expired CA263051A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA263051T

Publications (1)

Publication Number	Publication Date
CA263051A true CA263051A (fr)	1926-07-27

Family

ID=35191003

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA263051A Expired CA263051A (fr)			Systeme de signalisation sur ligne de force

Country Status (1)

Country	Link
CA (1)	CA263051A (fr)

0
- CA CA263051A patent/CA263051A/fr not_active Expired

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