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
CA915962A
Inventor
Schutz Heinz-Dieter
Sasse Klaus
Ranz Erwin
Von Rintelen Harald
Mayer Dietmar
Kampfer Helmut
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
Publication date
Application grantedgrantedCritical
Publication of CA915962ApublicationCriticalpatent/CA915962A/en