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
CA830479A
Inventor
E. Lindenmaier Ernst
Jackel Edgar
G. Mathys Ludwig
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.)
KREBS AND CO Ltd
Original Assignee
KREBS AND CO Ltd
Publication date
Application grantedgrantedCritical
Publication of CA830479ApublicationCriticalpatent/CA830479A/en