AU3542458A - Improvements in metering arrangements for automatic telephone systems - Google Patents

Improvements in metering arrangements for automatic telephone systems

Info

Publication number
AU3542458A
AU3542458A AU35424/58A AU3542458A AU3542458A AU 3542458 A AU3542458 A AU 3542458A AU 35424/58 A AU35424/58 A AU 35424/58A AU 3542458 A AU3542458 A AU 3542458A AU 3542458 A AU3542458 A AU 3542458A
Authority
AU
Australia
Prior art keywords
telephone systems
automatic telephone
metering arrangements
metering
arrangements
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
AU35424/58A
Other versions
AU227325B2 (en
Inventor
Peter Samuel Hampson Donald Halton and Kenneth George Marling John Frank Greenway
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.)
Automatic Telephone and Electric Co Ltd
Original Assignee
Automatic Telephone and Electric Co Ltd
Filing date
Publication date
Application filed by Automatic Telephone and Electric Co Ltd filed Critical Automatic Telephone and Electric Co Ltd
Application granted granted Critical
Publication of AU3542458A publication Critical patent/AU3542458A/en
Publication of AU227325B2 publication Critical patent/AU227325B2/en
Expired legal-status Critical Current

Links

AU35424/58A 1958-02-19 Improvements in metering arrangements for automatic telephone systems Expired AU227325B2 (en)

Publications (2)

Publication Number Publication Date
AU3542458A true AU3542458A (en) 1958-08-21
AU227325B2 AU227325B2 (en) 1958-08-21

Family

ID=

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