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
CA89666F
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.)
Sanford LP
Original Assignee
Sanford LP
Publication date
Priority to CA89666FpriorityCriticalpatent/CA89666S/en
Application grantedgrantedCritical
Publication of CA89666SpublicationCriticalpatent/CA89666S/en