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
CA41645F
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.)
BSR Ltd
Original Assignee
BSR Ltd
Publication date
Priority to CA41645FpriorityCriticalpatent/CA41645S/en
Application grantedgrantedCritical
Publication of CA41645SpublicationCriticalpatent/CA41645S/en