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.)
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.)
Denis Auger
Original Assignee
Denis Auger
Publication date
Priority to CA47987FpriorityCriticalpatent/CA47987S/fr
Application grantedgrantedCritical
Publication of CA47987SpublicationCriticalpatent/CA47987S/fr