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.)
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.)
Ensign Bickford Optics Co
Original Assignee
Ensign Bickford Optics Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US06/572,397external-prioritypatent/US4511209A/en
Application filed by Ensign Bickford Optics CofiledCriticalEnsign Bickford Optics Co
Application grantedgrantedCritical
Publication of CA1221797ApublicationCriticalpatent/CA1221797A/fr
Composition de matière plastique de revêtement pour fibre optique à coeur de verre ou de silice, et fibre optique à coeur de verre ou de silice ainsi préparée