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
CA593302A
Inventor
E. W. Bode Harald
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.)
ESTEY ORGAN Corp (DEL)
Original Assignee
ESTEY ORGAN Corp (DEL)
Publication date
Application grantedgrantedCritical
Publication of CA593302ApublicationCriticalpatent/CA593302A/en