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AU163248B2 - Improvements in or relating to' telegraph repeaters - Google Patents

Improvements in or relating to' telegraph repeaters

Info

Publication number
AU163248B2
AU163248B2 AU18927/53A AU1892753A AU163248B2 AU 163248 B2 AU163248 B2 AU 163248B2 AU 18927/53 A AU18927/53 A AU 18927/53A AU 1892753 A AU1892753 A AU 1892753A AU 163248 B2 AU163248 B2 AU 163248B2
Authority
AU
Australia
Prior art keywords
relating
telegraph repeaters
telegraph
repeaters
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
AU18927/53A
Other versions
AU1892753A (en
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
Publication date
Application filed by Standard Telephone and Cables Pty Ltd filed Critical Standard Telephone and Cables Pty Ltd
Application granted granted Critical
Publication of AU1892753A publication Critical patent/AU1892753A/en
Publication of AU163248B2 publication Critical patent/AU163248B2/en
Expired legal-status Critical Current

Links

AU18927/53A 1953-06-10 Improvements in or relating to' telegraph repeaters Expired AU163248B2 (en)

Publications (2)

Publication Number Publication Date
AU1892753A AU1892753A (en) 1953-08-13
AU163248B2 true AU163248B2 (en) 1953-08-13

Family

ID=

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