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.)
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.)
MATCON
Original Assignee
MATCON
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CA107360Aexternal-prioritypatent/CA931526A/en
Application filed by MATCONfiledCriticalMATCON
Priority to CA155,358ApriorityCriticalpatent/CA947124A/en
Application grantedgrantedCritical
Publication of CA947124ApublicationCriticalpatent/CA947124A/en