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
CA27864F
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.)
John R Quigg
Original Assignee
John R Quigg
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by John R QuiggfiledCriticalJohn R Quigg
Application grantedgrantedCritical
Priority to CA27864FpriorityCriticalpatent/CA27864S/en
Publication of CA27864SpublicationCriticalpatent/CA27864S/en