AU145959B2 - Telephone communication system - Google Patents

Telephone communication system

Info

Publication number: AU145959B2
Authority: AU; Australia
Prior art keywords: communication system; telephone communication; telephone; communication
Prior art date: 1948-10-29
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

AU23987/48A

Other versions

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.)

Nokia Services Ltd

Original Assignee

Standard Telephone and Cables Pty Ltd

Filing date

1948-10-29

Publication date

1949-01-13

1948-10-29 Application filed by Standard Telephone and Cables Pty Ltd filed Critical Standard Telephone and Cables Pty Ltd

1949-01-13 Application granted granted Critical

1949-01-13 Publication of AU2398748A publication Critical patent/AU2398748A/en

1949-01-13 Publication of AU145959B2 publication Critical patent/AU145959B2/en

Status Expired legal-status Critical Current

Links

AU23987/48A 1948-10-29 Telephone communication system Expired AU145959B2 (en)

Publications (2)

Publication Number	Publication Date
AU2398748A AU2398748A (en)	1949-01-13
AU145959B2 true AU145959B2 (en)	1949-01-13

Family

ID=

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