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
CA607991A
Inventor
Rustemeyer Hans
Schneider Ralf
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.)
Continuous Metalcast Co Inc
Original Assignee
Continuous Metalcast Co Inc
Publication date
Application grantedgrantedCritical
Publication of CA607991ApublicationCriticalpatent/CA607991A/en