CA387013A - Systeme de signalisation de la radio - Google Patents

Systeme de signalisation de la radio

Info

Publication number: CA387013A
Authority: CA; Canada
Prior art keywords: signalling system; radio signalling; radio; signalling
Prior art date: 1940-02-20
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

CA387013A

Other languages

English (en)

Inventor

R. Mackay John

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.)

WALLACE AND TIERNAN PRODUCTS

Original Assignee

WALLACE AND TIERNAN PRODUCTS

Publication date

1940-02-20

1940-02-20 Application granted granted Critical

1940-02-20 Publication of CA387013A publication Critical patent/CA387013A/fr

Status Expired legal-status Critical Current

Links

230000011664 signaling Effects 0.000 title 1

CA387013A Systeme de signalisation de la radio Expired CA387013A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA387013T

Publications (1)

Publication Number	Publication Date
CA387013A true CA387013A (fr)	1940-02-20

Family

ID=35392228

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA387013A Expired CA387013A (fr)			Systeme de signalisation de la radio

Country Status (1)

Country	Link
CA (1)	CA387013A (fr)

0
- CA CA387013A patent/CA387013A/fr not_active Expired

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