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
CA55202F
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.)
Rubery Owen Rockwell Ltd
Original Assignee
Rubery Owen Rockwell Ltd
Publication date
Priority to CA55202FpriorityCriticalpatent/CA55202S/en
Application grantedgrantedCritical
Publication of CA55202SpublicationCriticalpatent/CA55202S/en