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.)
Edward Harman Hugh. Ritchie Harper and Herbert James Floyd Arthur
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.)
UNIVERSAL SCALES Ltd
Original Assignee
UNIVERSAL SCALES Ltd
Filing date
Publication date
Application filed by UNIVERSAL SCALES LtdfiledCriticalUNIVERSAL SCALES Ltd
Application grantedgrantedCritical
Publication of AU3028857ApublicationCriticalpatent/AU3028857A/en
Publication of AU223762B2publicationCriticalpatent/AU223762B2/en