Title:
【考案の名称】外面樹脂被覆金属管用継手
Document Type and Number:
Japanese Patent JPS59139686
Kind Code:
U
Inventors:
Kenzuka Otsuka
Hiroshi Yada
Hiroshi Hanawa
Shingen Shinkai
Hiroshi Yada
Hiroshi Hanawa
Shingen Shinkai
Application Number:
JP3337283U
Publication Date:
September 18, 1984
Filing Date:
March 07, 1983
Export Citation:
International Classes:
F16L15/04; (IPC1-7): F16L15/04