Title:
【考案の名称】鋼管継手
Document Type and Number:
Japanese Patent JPS5867002
Kind Code:
U
Inventors:
Nobuhiro Sato
Kaoru Kashihara
Kaoru Kashihara
Application Number:
JP16041581U
Publication Date:
May 07, 1983
Filing Date:
October 28, 1981
Export Citation:
International Classes:
F16B7/18; E04B1/24; E04B1/58; F16B7/00; (IPC1-7): E04B1/58; E04B1/24; F16B7/00