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
CA 15646
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.)
BARBARA A MCCOWAN
DAVID A JR MCCOWAN
PETER M MCCOWAN
Original Assignee
BARBARA A MCCOWAN
DAVID A JR MCCOWAN
PETER M MCCOWAN
Publication date
Priority to CA 15646priorityCriticalpatent/CA15646S/en
Application grantedgrantedCritical
Publication of CA15646SpublicationCriticalpatent/CA15646S/en