Process for thermal treatment of glass fiber preform
A Standard patent application filed on 22 June 1990 credited to Ishikawa, Shinji
;
Ohga, Yuichi
;
Yokota, Hiroshi
;
Kanamori, Hiroo
;
Tsuchiya, Ichiro
Details
Application number :
57747
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Process for thermal treatment of glass fiber preform