CA474073A - Systemes de communication - Google Patents

Systemes de communication

Info

Publication number: CA474073A
Authority: CA; Canada
Prior art keywords: communication systems; systems; communication
Prior art date: 1951-05-29
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

CA474073A

Other languages

English (en)

Inventor

Meredith Bacon Walter

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.)

AT&T Corp

Original Assignee

Western Electric Co Inc

Publication date

1951-05-29

1951-05-29 Application granted granted Critical

1951-05-29 Publication of CA474073A publication Critical patent/CA474073A/fr

Status Expired legal-status Critical Current

Links

CA474073A Systemes de communication Expired CA474073A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA474073T

Publications (1)

Publication Number	Publication Date
CA474073A true CA474073A (fr)	1951-05-29

Family

ID=35608049

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA474073A Expired CA474073A (fr)			Systemes de communication

Country Status (1)

Country	Link
CA (1)	CA474073A (fr)

0
- CA CA474073A patent/CA474073A/fr not_active Expired

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