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.)
Wlliam Eden Hight Eld John Earnshaw Calverley
Original Assignee
Wlliam Eden Hight Eld John Earnshaw Calverley
Filing date
Publication date
Priority claimed from GB30480/19Aexternal-prioritypatent/GB159345A/en
Application filed by Wlliam Eden Hight Eld John Earnshaw CalverleyfiledCriticalWlliam Eden Hight Eld John Earnshaw Calverley
Publication of AU1903020ApublicationCriticalpatent/AU1903020A/en
Publication of AU1903020BpublicationCriticalpatent/AU1903020B/en