AU487366B2 - Electric signal exchange switching system - Google Patents

Electric signal exchange switching system

Info

Publication number
AU487366B2
AU487366B2 AU80451/75A AU8045175A AU487366B2 AU 487366 B2 AU487366 B2 AU 487366B2 AU 80451/75 A AU80451/75 A AU 80451/75A AU 8045175 A AU8045175 A AU 8045175A AU 487366 B2 AU487366 B2 AU 487366B2
Authority
AU
Australia
Prior art keywords
electric signal
switching system
signal exchange
exchange switching
electric
Prior art date
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
AU80451/75A
Other versions
AU8045175A (en
Inventor
Merle Edward Homan Charles Laurie Melley Zack Dwayne Renolds Robert Vernon Watkins And Fretz Simon Wiedmer Dale Edward Fisk
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.)
Filing date
Publication date
Priority claimed from US475682A external-priority patent/US3892925A/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of AU8045175A publication Critical patent/AU8045175A/en
Publication of AU487366B2 publication Critical patent/AU487366B2/en
Expired legal-status Critical Current

Links

AU80451/75A 1974-06-03 1975-04-23 Electric signal exchange switching system Expired AU487366B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US475682A US3892925A (en) 1974-06-03 1974-06-03 Electric signal exchange switching arrangement
USUS475682 1974-06-03

Publications (2)

Publication Number Publication Date
AU8045175A AU8045175A (en) 1976-10-28
AU487366B2 true AU487366B2 (en) 1976-10-28

Family

ID=

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