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.)
Plastona John Waddington Ltd
Original Assignee
Plastona John Waddington Ltd
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 GB47848/73Aexternal-prioritypatent/GB1490194A/en
Application filed by Plastona John Waddington LtdfiledCriticalPlastona John Waddington Ltd
Application grantedgrantedCritical
Publication of AU491596B2publicationCriticalpatent/AU491596B2/en
Publication of AU7423974ApublicationCriticalpatent/AU7423974A/en