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
AU44532/72A
Inventor
Dieter Posdzich
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.)
Wibe Luft & Waermetechnik
Original Assignee
Wibe Luft & Waermetechnik
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 Wibe Luft & WaermetechnikfiledCriticalWibe Luft & Waermetechnik
Priority to AU44532/72ApriorityCriticalpatent/AU4453272A/en
Publication of AU4453272ApublicationCriticalpatent/AU4453272A/en