Title:
【考案の名称】ライン弁
Document Type and Number:
Japanese Patent JPS58133681
Kind Code:
U
Inventors:
Hiroshi Sakayauchi
Application Number:
JP3043482U
Publication Date:
September 08, 1983
Filing Date:
March 05, 1982
Export Citation:
International Classes:
F16L29/00; F16K1/00; F16L55/10; (IPC1-7): F16L29/00; F16K1/00; F16L55/10
Domestic Patent References:
| JPS3522771Y1 |