CA681299A - Delayed call telephone system - Google Patents

Delayed call telephone system

Info

Publication number: CA681299A
Authority: CA; Canada
Prior art keywords: telephone system; call telephone; delayed call; delayed; telephone
Prior art date: 1964-03-03
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

CA681299A

Inventor

C. Miller William

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.)

Standard Telephone and Cables Manufacturing Canada Ltd

Original Assignee

Standard Telephone and Cables Manufacturing Canada Ltd

Publication date

1964-03-03

1964-03-03 Application granted granted Critical

1964-03-03 Publication of CA681299A publication Critical patent/CA681299A/en

Status Expired legal-status Critical Current

Links

230000003111 delayed effect Effects 0.000 title 1

CA681299A Delayed call telephone system Expired CA681299A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA681299T

Publications (1)

Publication Number	Publication Date
CA681299A true CA681299A (en)	1964-03-03

Family

ID=35982382

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA681299A Expired CA681299A (en)			Delayed call telephone system

Country Status (1)

Country	Link
CA (1)	CA681299A (en)

0
- CA CA681299A patent/CA681299A/en not_active Expired

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