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
CA42881F
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.)
Nordisk Kartro AB
Original Assignee
Nordisk Kartro AB
Publication date
Priority to CA42881FpriorityCriticalpatent/CA42881S/en
Application grantedgrantedCritical
Publication of CA42881SpublicationCriticalpatent/CA42881S/en