AU2595730B - Improvements relating to automatic telephone systems - Google Patents

Improvements relating to automatic telephone systems

Info

Publication number
AU2595730B
AU2595730B AU25957/30A AU2595730A AU2595730B AU 2595730 B AU2595730 B AU 2595730B AU 25957/30 A AU25957/30 A AU 25957/30A AU 2595730 A AU2595730 A AU 2595730A AU 2595730 B AU2595730 B AU 2595730B
Authority
AU
Australia
Prior art keywords
improvements relating
telephone systems
automatic telephone
automatic
relating
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
AU25957/30A
Other versions
AU2595730A (en
Inventor
Adam Christian And Charles Leonard Peters Bothof England David
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.)
ION
Original Assignee
ION
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 ION filed Critical ION
Priority to AU25957/30A priority Critical patent/AU2595730B/en
Publication of AU2595730A publication Critical patent/AU2595730A/en
Publication of AU2595730B publication Critical patent/AU2595730B/en
Expired legal-status Critical Current

Links

AU25957/30A 1931-01-07 1931-01-07 Improvements relating to automatic telephone systems Expired AU2595730B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU25957/30A AU2595730B (en) 1931-01-07 1931-01-07 Improvements relating to automatic telephone systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU25957/30A AU2595730B (en) 1931-01-07 1931-01-07 Improvements relating to automatic telephone systems

Publications (2)

Publication Number Publication Date
AU2595730A AU2595730A (en) 1931-01-15
AU2595730B true AU2595730B (en) 1931-01-15

Family

ID=63368348

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25957/30A Expired AU2595730B (en) 1931-01-07 1931-01-07 Improvements relating to automatic telephone systems

Country Status (1)

Country Link
AU (1) AU2595730B (en)

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