AU1161755A - Automatic telecommunication exchange - Google Patents

Automatic telecommunication exchange

Info

Publication number: AU1161755A
Authority: AU; Australia
Prior art keywords: telecommunication exchange; automatic telecommunication; automatic; exchange; telecommunication
Prior art date: 1955-08-23
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

AU11617/55A

Other versions

AU209059B2 (en

Inventor

Cohn Eigil

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

1955-08-23

Publication date

1956-02-23

1955-08-23 Application filed by Standard Telephone and Cables Pty Ltd filed Critical Standard Telephone and Cables Pty Ltd

1956-02-23 Application granted granted Critical

1956-02-23 Publication of AU209059B2 publication Critical patent/AU209059B2/en

1956-02-23 Publication of AU1161755A publication Critical patent/AU1161755A/en

Status Expired legal-status Critical Current

Links

AU11617/55A 1955-08-23 Automatic telecommunication exchange Expired AU209059B2 (en)

Publications (2)

Publication Number	Publication Date
AU209059B2 AU209059B2 (en)	1956-02-23
AU1161755A true AU1161755A (en)	1956-02-23

Family

ID=

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