CA230560A - Circuit selecteur a signaux - Google Patents

Circuit selecteur a signaux

Info

Publication number: CA230560A
Authority: CA; Canada
Prior art keywords: signalling circuit; selective signalling; selective; circuit; signalling
Prior art date: 1923-04-24
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

CA230560A

Other languages

English (en)

Inventor

R. Gowing Maurice

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 Electric Co

Original Assignee

International Electric Co

Publication date

1923-04-24

1923-04-24 Application granted granted Critical

1923-04-24 Publication of CA230560A publication Critical patent/CA230560A/fr

Status Expired legal-status Critical Current

Links

230000011664 signaling Effects 0.000 title 1

CA230560A Circuit selecteur a signaux Expired CA230560A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA230560T

Publications (1)

Publication Number	Publication Date
CA230560A true CA230560A (fr)	1923-04-24

Family

ID=35127932

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA230560A Expired CA230560A (fr)			Circuit selecteur a signaux

Country Status (1)

Country	Link
CA (1)	CA230560A (fr)

0
- CA CA230560A patent/CA230560A/fr not_active Expired

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