AU1277814A - Improvements in automatic telephone systems - Google Patents

Improvements in automatic telephone systems

Info

Publication number
AU1277814A
AU1277814A AU12778/14A AU1277814A AU1277814A AU 1277814 A AU1277814 A AU 1277814A AU 12778/14 A AU12778/14 A AU 12778/14A AU 1277814 A AU1277814 A AU 1277814A AU 1277814 A AU1277814 A AU 1277814A
Authority
AU
Australia
Prior art keywords
telephone systems
automatic telephone
automatic
systems
telephone
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
AU12778/14A
Other versions
AU1277814B (en
Inventor
Electrical Engineer Whitewater Kansas D. SA Harry E. Hirshey
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 Electric Co
Original Assignee
Automatic Electric Co
Filing date
Publication date
Application filed by Automatic Electric Co filed Critical Automatic Electric Co
Priority to AU12778/14A priority Critical patent/AU1277814B/en
Priority claimed from AU12778/14A external-priority patent/AU1277814B/en
Publication of AU1277814A publication Critical patent/AU1277814A/en
Publication of AU1277814B publication Critical patent/AU1277814B/en
Expired legal-status Critical Current

Links

AU12778/14A 1914-04-06 1914-04-06 Improvements in automatic telephone systems Expired AU1277814B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU12778/14A AU1277814B (en) 1914-04-06 1914-04-06 Improvements in automatic telephone systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU12778/14A AU1277814B (en) 1914-04-06 1914-04-06 Improvements in automatic telephone systems

Publications (2)

Publication Number Publication Date
AU1277814A true AU1277814A (en) 1915-06-01
AU1277814B AU1277814B (en) 1915-06-01

Family

ID=62222213

Family Applications (1)

Application Number Title Priority Date Filing Date
AU12778/14A Expired AU1277814B (en) 1914-04-06 1914-04-06 Improvements in automatic telephone systems

Country Status (1)

Country Link
AU (1) AU1277814B (en)

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