AU417744B2 - Direct current telecommunication system - Google Patents

Direct current telecommunication system

Info

Publication number
AU417744B2
AU417744B2 AU24022/67A AU2402267A AU417744B2 AU 417744 B2 AU417744 B2 AU 417744B2 AU 24022/67 A AU24022/67 A AU 24022/67A AU 2402267 A AU2402267 A AU 2402267A AU 417744 B2 AU417744 B2 AU 417744B2
Authority
AU
Australia
Prior art keywords
direct current
telecommunication system
current telecommunication
direct
telecommunication
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
AU24022/67A
Other versions
AU2402267A (en
Inventor
ALFRED ZIEGLER and JOSEF PREIS EBERHARD SCHULZ
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.)
Siemens AG
Original Assignee
Siemens AG
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of AU2402267A publication Critical patent/AU2402267A/en
Publication of AU417744B2 publication Critical patent/AU417744B2/en
Expired legal-status Critical Current

Links

AU24022/67A 1967-07-04 Direct current telecommunication system Expired AU417744B2 (en)

Publications (2)

Publication Number Publication Date
AU2402267A AU2402267A (en) 1969-01-09
AU417744B2 true AU417744B2 (en) 1969-01-09

Family

ID=

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