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 - Lifetime
Application number
CA71430F
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.)
Zeller Plastik Deutschland GmbH
Original Assignee
Zeller Plastik Koehn Graebner and Co
Zeller Plastik GmbH
Publication date
Priority to CA71430FpriorityCriticalpatent/CA71430S/en
Application grantedgrantedCritical
Publication of CA71430SpublicationCriticalpatent/CA71430S/en