Title:
【考案の名称】差込み式管継手の接続構造
Document Type and Number:
Japanese Patent JPS5818182
Kind Code:
U
Inventors:
Shigeki Matsudaira
Application Number:
JP11102081U
Publication Date:
February 04, 1983
Filing Date:
July 28, 1981
Export Citation:
International Classes:
F16L13/14; F16L23/02; F16L23/024; F16L23/026; F16L23/028; (IPC1-7): F16L23/02; F16L13/14