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
CA732123A
Inventor
O. Wentworth Theodore
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.)
CHEMICAL PROCESSES OF OHIO
Original Assignee
CHEMICAL PROCESSES OF OHIO
Publication date
Application grantedgrantedCritical
Publication of CA732123ApublicationCriticalpatent/CA732123A/en