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
CA610079A
Inventor
J. Chenoweth Albert
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.)
CASE-JAMB
GILBERT J MUELLER
Original Assignee
CASE-JAMB
GILBERT J MUELLER
Publication date
Application grantedgrantedCritical
Publication of CA610079ApublicationCriticalpatent/CA610079A/en