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
CA645639A
Inventor
John W. Hicks, Jr.
Wilfred P. Bazinet, Jr.
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.)
American Optical Corp
Original Assignee
American Optical Corp
Publication date
Application grantedgrantedCritical
Publication of CA645639ApublicationCriticalpatent/CA645639A/en
Optical fibres for signal transmissions - has low losses by using material with different refractive indices for core and covering and also for adhesive
Optical fibres for signal transmissions - has low losses by using material with different refractive indices for core and covering and also for adhesive