Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
AU251754B2 - Telephone carrier system - Google Patents
[go: Go Back, main page]

AU251754B2 - Telephone carrier system - Google Patents

Telephone carrier system

Info

Publication number
AU251754B2
AU251754B2 AU58462/60A AU5846260A AU251754B2 AU 251754 B2 AU251754 B2 AU 251754B2 AU 58462/60 A AU58462/60 A AU 58462/60A AU 5846260 A AU5846260 A AU 5846260A AU 251754 B2 AU251754 B2 AU 251754B2
Authority
AU
Australia
Prior art keywords
carrier system
telephone carrier
telephone
carrier
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
AU58462/60A
Other versions
AU5846260A (en
Inventor
J. Almon Coy and Ernest. S. Kelsey Burwood P. Nicholls
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.)
Nortel Networks Ltd
Original Assignee
Northern Electric Co Ltd
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
Application filed by Northern Electric Co Ltd filed Critical Northern Electric Co Ltd
Application granted granted Critical
Publication of AU251754B2 publication Critical patent/AU251754B2/en
Publication of AU5846260A publication Critical patent/AU5846260A/en
Expired legal-status Critical Current

Links

AU58462/60A 1959-10-12 1960-03-16 Telephone carrier system Expired AU251754B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS845,669 1959-10-12

Publications (2)

Publication Number Publication Date
AU251754B2 true AU251754B2 (en) 1960-09-02
AU5846260A AU5846260A (en) 1960-09-02

Family

ID=

Similar Documents

Publication Publication Date Title
AU251754B2 (en) Telephone carrier system
AU5846260A (en) Telephone carrier system
CA571078A (en) Telephone system
CA572855A (en) Telephone systems
CA574965A (en) Telephone systems
CA581156A (en) Telephone systems
CA587164A (en) Telephone systems
CA588334A (en) Telephone systems
CA571964A (en) Receiver for carrier telephone systems
CA569974A (en) Communication system
CA587591A (en) Communication system
CA587357A (en) Telecommunication systems
CA581794A (en) Auto-selecting cross-bar telephone system
AU241300B2 (en) Radio telecommunication system
CA577767A (en) Multiparty telephone system
CA584908A (en) Automatic telephone system
CA568814A (en) Automatic telephone system
CA575640A (en) Automatic telephone system
CA578530A (en) Automatic telephone system
CA573155A (en) Signalling arrangements for telephone systems
CA572016A (en) Electronic telephone system
CA571024A (en) Telephone alarm system
CA576070A (en) All-relay selective calling system
CA584117A (en) Telephone system paystation identification
AU5011659A (en) Radio telecommunication system