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
CA618016A
Inventor
W. Hoskins Stanley
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.)
I V PRESSURE CONTROLLERS Ltd
Original Assignee
I V PRESSURE CONTROLLERS Ltd
Publication date
Application grantedgrantedCritical
Publication of CA618016ApublicationCriticalpatent/CA618016A/en