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
CA816012A
Inventor
Hilaire Jean-Claude
G. L. Audran Roger
A. L. Bourdon Jean
F. P. Lestienne Andre
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Publication date
Application grantedgrantedCritical
Publication of CA816012ApublicationCriticalpatent/CA816012A/en