AU959813A - Improved circuit arrangements for telephone systems - Google Patents

Improved circuit arrangements for telephone systems

Info

Publication number
AU959813A
AU959813A AU9598/13A AU959813A AU959813A AU 959813 A AU959813 A AU 959813A AU 9598/13 A AU9598/13 A AU 9598/13A AU 959813 A AU959813 A AU 959813A AU 959813 A AU959813 A AU 959813A
Authority
AU
Australia
Prior art keywords
telephone systems
circuit arrangements
improved circuit
improved
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
AU9598/13A
Other versions
AU959813B (en
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.)
Siemens and Halske AG
Original Assignee
Siemens and Halske AG
Filing date
Publication date
Application filed by Siemens and Halske AG filed Critical Siemens and Halske AG
Priority to AU9598/13A priority Critical patent/AU959813A/en
Publication of AU959813B publication Critical patent/AU959813B/en
Publication of AU959813A publication Critical patent/AU959813A/en
Expired legal-status Critical Current

Links

AU9598/13A 1913-06-30 Improved circuit arrangements for telephone systems Expired AU959813A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU9598/13A AU959813A (en) 1913-06-30 Improved circuit arrangements for telephone systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU9598/13A AU959813A (en) 1913-06-30 Improved circuit arrangements for telephone systems

Publications (2)

Publication Number Publication Date
AU959813B AU959813B (en) 1913-07-09
AU959813A true AU959813A (en) 1913-07-09

Family

ID=

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