Method for producing glass preform for optical fiber
A Standard patent application filed on 14 March 1986 credited to Kyoto, Michihisa
;
Kakuzen, Hideo
;
Urano, Akira
;
Ishiguro, Yoichi
Details
Application number :
54743
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Method for producing glass preform for optical fiber