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
CA911869A
Inventor
E. Colonius Ray
L. Andersen George
John E. Nohren, Jr.
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.)
Cargill Detroit Corp
Original Assignee
Cargill Detroit Corp
Publication date
Application grantedgrantedCritical
Publication of CA911869ApublicationCriticalpatent/CA911869A/en