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
CA630094A
Inventor
J. Hjartsater Jacob
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.)
FIBRE MAKING PROCESSES
Original Assignee
FIBRE MAKING PROCESSES
Publication date
Application grantedgrantedCritical
Publication of CA630094ApublicationCriticalpatent/CA630094A/en