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.)
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.)
FU R HOCHDRUCKTECHNIK und APPB
Original Assignee
FU R HOCHDRUCKTECHNIK und APPB
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 FU R HOCHDRUCKTECHNIK und APPBfiledCriticalFU R HOCHDRUCKTECHNIK und APPB
Application grantedgrantedCritical
Publication of FR620885ApublicationCriticalpatent/FR620885A/fr