AU1566909B - Improvements in or relating to telephone-transmitters
- Google Patents
Improvements in or relating to telephone-transmitters
Info
Publication number
AU1566909B
AU1566909BAU15669/09AAU1566909AAU1566909BAU 1566909 BAU1566909 BAU 1566909BAU 15669/09 AAU15669/09 AAU 15669/09AAU 1566909 AAU1566909 AAU 1566909AAU 1566909 BAU1566909 BAU 1566909B
Authority
AU
Australia
Prior art keywords
transmitters
telephone
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.)
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 filedfiledCritical
Priority to AU15669/09ApriorityCriticalpatent/AU1566909A/en
Priority claimed from AU15669/09Aexternal-prioritypatent/AU1566909A/en
Publication of AU1566909BpublicationCriticalpatent/AU1566909B/en
Publication of AU1566909ApublicationCriticalpatent/AU1566909A/en