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
CA768538A
Inventor
J. Craig Walter
B. Chenoweth Dean
M. Wahlgren Kenneth
L. Schuette Thomas
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.)
Greif Inc
Original Assignee
Greif Bros Cooperage Corp
Publication date
Application grantedgrantedCritical
Publication of CA768538ApublicationCriticalpatent/CA768538A/en