CA608418A - Automatic telephone systems - Google Patents

Automatic telephone systems

Info

Publication number: CA608418A
Authority: CA; Canada
Prior art keywords: telephone systems; automatic telephone; automatic; systems; telephone
Prior art date: 1960-11-08
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

CA608418A

Inventor

E. Lomax Clarence

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.)

Nortel Networks Ltd

Original Assignee

Northern Electric Co Ltd

Publication date

1960-11-08

1960-11-08 Application granted granted Critical

1960-11-08 Publication of CA608418A publication Critical patent/CA608418A/en

Status Expired legal-status Critical Current

Links

CA608418A Automatic telephone systems Expired CA608418A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA608418T

Publications (1)

Publication Number	Publication Date
CA608418A true CA608418A (en)	1960-11-08

Family

ID=35829908

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA608418A Expired CA608418A (en)			Automatic telephone systems

Country Status (1)

Country	Link
CA (1)	CA608418A (en)

0
- CA CA608418A patent/CA608418A/en not_active Expired

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