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
CA732660A
Inventor
H. Battles Malcolm
A. Bassett Joseph
C. Cassidy Paul
Giella Mario
Original Assignee
Swift and Co Inc
Publication date
Application grantedgrantedCritical
Publication of CA732660ApublicationCriticalpatent/CA732660A/en