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
CA664912A
Inventor
W. Chase Corson
J. Jasinowski Walter
V. Pedersen Arne
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.)
Miehle Goss Dexter Inc
Original Assignee
Miehle Goss Dexter Inc
Publication date
Application grantedgrantedCritical
Publication of CA664912ApublicationCriticalpatent/CA664912A/en