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- Google Patents
AU481630B2 - Improvements in or relating to lubricant additives
- Google Patents
Improvements in or relating to lubricant additives
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.)
Scotchford Elliott Gerald John Joseph Jayne And Patrick James Folliard John
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.)
Edwin Cooper and Co Ltd
Original Assignee
Edwin Cooper and Co 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 GB1449671Aexternal-prioritypatent/GB1378905A/en
Application filed by Edwin Cooper and Co LtdfiledCriticalEdwin Cooper and Co Ltd
Application grantedgrantedCritical
Publication of AU481630B2publicationCriticalpatent/AU481630B2/en
Publication of AU4219472ApublicationCriticalpatent/AU4219472A/en