Title:
【考案の名称】継手
Document Type and Number:
Japanese Patent JPS5939388
Kind Code:
U
Inventors:
Katsuo Koana
Application Number:
JP13486582U
Publication Date:
March 13, 1984
Filing Date:
September 07, 1982
Export Citation:
International Classes:
F16L29/00; F17C7/00; F17C13/00; (IPC1-7): F16L29/00; F17C7/00
Domestic Patent References:
| JP54164118B |