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
AU69/36A
Inventor
Dr. Hermann Krefft and Hermann Kummer all uf Germany Wilhelm Hogan
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.)
General Electric Co
Original Assignee
General Electric Co
Filing date
Publication date
Application filed by General Electric CofiledCriticalGeneral Electric Co
Publication of AU6936ApublicationCriticalpatent/AU6936A/en