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
Priority claimed from GB28465/74Aexternal-prioritypatent/GB1520411A/en
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of AU8227175ApublicationCriticalpatent/AU8227175A/en
Publication of AU496448B2publicationCriticalpatent/AU496448B2/en