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
CA39824F
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.)
K S H CANADA Ltd
Original Assignee
K S H CANADA Ltd
Publication date
Priority to CA39824FpriorityCriticalpatent/CA39824S/en
Application grantedgrantedCritical
Publication of CA39824SpublicationCriticalpatent/CA39824S/en