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
CA699489A
Inventor
H. Kucera Clare
F. Monroe Roger
G. Johnston Nelson
D. Oakes Billy
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.)
Dow Chemical Co
Original Assignee
Billy D Oakes
Nelson G Johnston
Roger F Monroe
Dow Chemical Co
Publication date
Application grantedgrantedCritical
Publication of CA699489ApublicationCriticalpatent/CA699489A/en