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 - Lifetime
Application number
CA86060F
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.)
Jim Chapel Raven Nature Education Specialists
Original Assignee
Jim Chapel Raven Nature Education Specialists
Publication date
Priority to CA86060FpriorityCriticalpatent/CA86060S/en
Application grantedgrantedCritical
Publication of CA86060SpublicationCriticalpatent/CA86060S/en