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.)
Parel SA
Original Assignee
Parel SA
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 GB24077/74Aexternal-prioritypatent/GB1497542A/en
Application filed by Parel SAfiledCriticalParel SA
Application grantedgrantedCritical
Publication of AU484770B2publicationCriticalpatent/AU484770B2/en
Publication of AU8147675ApublicationCriticalpatent/AU8147675A/en