AU663918B - Improvements in course-indicators
- Google Patents
Improvements in course-indicators
Info
Publication number
AU663918B
AU663918BAU6639/18AAU663918AAU663918BAU 663918 BAU663918 BAU 663918BAU 6639/18 AAU6639/18 AAU 6639/18AAU 663918 AAU663918 AAU 663918AAU 663918 BAU663918 BAU 663918B
Authority
AU
Australia
Prior art keywords
indicators
course
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.)
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 AU6639/18ApriorityCriticalpatent/AU663918B/en
Publication of AU663918ApublicationCriticalpatent/AU663918A/en
Publication of AU663918BpublicationCriticalpatent/AU663918B/en