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.)
and Frederick raid Harry bothof Yeh South Wales Henry Herbert York
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.)
CHEMTEX Ltd
Original Assignee
CHEMTEX Ltd
Filing date
Publication date
Application filed by CHEMTEX LtdfiledCriticalCHEMTEX Ltd
Application grantedgrantedCritical
Publication of AU102800B2publicationCriticalpatent/AU102800B2/en
Publication of AU485436ApublicationCriticalpatent/AU485436A/en