AU1094019B - Improvements in or relating to signalling or recording apparatus
- Google Patents
Improvements in or relating to signalling or recording apparatus
Info
Publication number
AU1094019B
AU1094019BAU10940/19AAU1094019AAU1094019BAU 1094019 BAU1094019 BAU 1094019BAU 10940/19 AAU10940/19 AAU 10940/19AAU 1094019 AAU1094019 AAU 1094019AAU 1094019 BAU1094019 BAU 1094019B
Authority
AU
Australia
Prior art keywords
signalling
relating
recording apparatus
recording
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.)
Baber Saxby Thomas Frederick Grant Shephard Herbert
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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to AU10940/19ApriorityCriticalpatent/AU1094019A/en
Priority claimed from AU10940/19Aexternal-prioritypatent/AU1094019A/en
Publication of AU1094019BpublicationCriticalpatent/AU1094019B/en
Publication of AU1094019ApublicationCriticalpatent/AU1094019A/en