AU407264B2 - Telephone switching networks - Google Patents

Telephone switching networks

Info

Publication number: AU407264B2
Authority: AU; Australia
Prior art keywords: telephone switching; switching networks; networks; telephone; switching
Prior art date: 1966-01-04
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

AU15561/66A

Other versions

AU1556166A (en

Inventor

Milewski Andrzej

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.)

International Business Machines Corp

Original Assignee

International Business Machines Corp

Priority date (The priority date 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 date listed.)

1966-01-04

Filing date

1966-12-20

Publication date

1968-06-20

1966-12-20 Application filed by International Business Machines Corp filed Critical International Business Machines Corp

1968-06-20 Application granted granted Critical

1968-06-20 Publication of AU1556166A publication Critical patent/AU1556166A/en

1968-06-20 Publication of AU407264B2 publication Critical patent/AU407264B2/en

Status Expired legal-status Critical Current

Links

AU15561/66A 1966-01-04 1966-12-20 Telephone switching networks Expired AU407264B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FRFR7716		1966-01-04

Publications (2)

Publication Number	Publication Date
AU1556166A AU1556166A (en)	1968-06-20
AU407264B2 true AU407264B2 (en)	1968-06-20

Family

ID=

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