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.)
Expired
Application number
AU62735/73A
Inventor
Eiji Koizumi
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.)
Kameda Seika Co Ltd
Original Assignee
Kameda Seika Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kameda Seika Co LtdfiledCriticalKameda Seika Co Ltd
Priority to AU62735/73ApriorityCriticalpatent/AU6273573A/en
Publication of AU6273573ApublicationCriticalpatent/AU6273573A/en