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
CA14918F
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.)
Edward Henry Parr Parr Manufacturing Co
Original Assignee
Edward Henry Parr Parr Manufacturing Co
Publication date
Priority to CA14918FpriorityCriticalpatent/CA14918S/en
Application grantedgrantedCritical
Publication of CA14918SpublicationCriticalpatent/CA14918S/en