Water penetration-detecting apparatus and optical fiber cable using same
A Standard patent application filed on 08 May 1987 credited to Sawano, Hiroyuki
;
Suzuki, Hideo
;
Sato, Nobuyasu
;
Kobayashi, Kazunaga
;
Sugawara, Yasuyuki
Details
Application number :
72631
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Water penetration-detecting apparatus and optical fiber cable using same