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 681
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.)
Bowes Jamieson & Co
Original Assignee
Bowes Jamieson & Co
Publication date
Priority to CA 681priorityCriticalpatent/CA681S/en
Application grantedgrantedCritical
Publication of CA681SpublicationCriticalpatent/CA681S/en