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
AU9407/32A
Inventor
Polak Bohumil
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.)
Bohumil Polak Richard Grodetzky Pavel Schleissner
Original Assignee
Bohumil Polak Richard Grodetzky Pavel Schleissner
Filing date
Publication date
Application filed by Bohumil Polak Richard Grodetzky Pavel SchleissnerfiledCriticalBohumil Polak Richard Grodetzky Pavel Schleissner
Publication of AU940732ApublicationCriticalpatent/AU940732A/en