AU401182B2 - Improvements in telephone systems - Google Patents

Improvements in telephone systems

Info

Publication number
AU401182B2
AU401182B2 AU63109/65A AU6310965A AU401182B2 AU 401182 B2 AU401182 B2 AU 401182B2 AU 63109/65 A AU63109/65 A AU 63109/65A AU 6310965 A AU6310965 A AU 6310965A AU 401182 B2 AU401182 B2 AU 401182B2
Authority
AU
Australia
Prior art keywords
telephone systems
telephone
systems
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
AU63109/65A
Other versions
AU6310965A (en
Inventor
Te James Browell St.
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
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 Automatic Telephone and Electric Co Ltd filed Critical Automatic Telephone and Electric Co Ltd
Application granted granted Critical
Publication of AU6310965A publication Critical patent/AU6310965A/en
Publication of AU401182B2 publication Critical patent/AU401182B2/en
Expired legal-status Critical Current

Links

AU63109/65A 1964-09-02 1965-08-24 Improvements in telephone systems Expired AU401182B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB35838/64 1964-09-02

Publications (2)

Publication Number Publication Date
AU6310965A AU6310965A (en) 1967-03-02
AU401182B2 true AU401182B2 (en) 1967-03-02

Family

ID=

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