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.)
Frank Edward Boston and Cyril Routledge Porthouse Joseph John Shumock
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.)
PYRAMID RUBBER Co
Original Assignee
PYRAMID RUBBER Co
Filing date
Publication date
Application filed by PYRAMID RUBBER CofiledCriticalPYRAMID RUBBER Co
Application grantedgrantedCritical
Publication of AU5006559ApublicationCriticalpatent/AU5006559A/en
Publication of AU233728B2publicationCriticalpatent/AU233728B2/en