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
CA1665F
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.)
ROBERT S MCINDOE
Original Assignee
ROBERT S MCINDOE
Publication date
Priority to CA1665FpriorityCriticalpatent/CA1665S/en
Application grantedgrantedCritical
Publication of CA1665SpublicationCriticalpatent/CA1665S/en