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
CA816504A
Inventor
Baehr Hans-Dieter
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.)
LIFTAG HUB- GLEIT- und VORSPANNTECHNIK AG
Original Assignee
LIFTAG HUB- GLEIT- und VORSPANNTECHNIK AG
Publication date
Application grantedgrantedCritical
Publication of CA816504ApublicationCriticalpatent/CA816504A/en