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
CA913448A
Inventor
U. Arndt Hans
Rossi Peter
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.)
MASCHINENFABRIK FERD GOTHOT GmbH
Original Assignee
MASCHINENFABRIK FERD GOTHOT GmbH
Publication date
Application grantedgrantedCritical
Publication of CA913448ApublicationCriticalpatent/CA913448A/en