Document Type and Number:
Japanese Patent JPS5295125
Kind Code:
U
Application Number:
JP284976U
Publication Date:
July 16, 1977
Filing Date:
January 13, 1976
Export Citation:
International Classes:
F16L37/24; F16L37/00; (IPC1-7): F16L37/24
Domestic Patent References:
| JPS4928263U | 1974-03-11 | |||
| JPS4013975Y1 |