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
CA793676A
Inventor
Siegel Karl-Heinz
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.)
ASF GLEITVERSCHLUSS GmbH
Original Assignee
ASF GLEITVERSCHLUSS GmbH
Publication date
Application grantedgrantedCritical
Publication of CA793676ApublicationCriticalpatent/CA793676A/en