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.)
Cyril Gordon Sumner James Frederick Morse and Robert Ian Johnson all uf England William Clayton
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.)
Crosse and Blackwell Ltd
Original Assignee
Crosse and Blackwell Ltd
Filing date
Publication date
Application filed by Crosse and Blackwell LtdfiledCriticalCrosse and Blackwell Ltd
Application grantedgrantedCritical
Publication of AU268136ApublicationCriticalpatent/AU268136A/en
Publication of AU101919B2publicationCriticalpatent/AU101919B2/en