Title:
【考案の名称】球弁を使用したチエツクジヨイント
Document Type and Number:
Japanese Patent JPS5850391
Kind Code:
U
Inventors:
Suzuki Shigeru
Application Number:
JP14661281U
Publication Date:
April 05, 1983
Filing Date:
October 01, 1981
Export Citation:
International Classes:
F16L29/00; F16K15/04; (IPC1-7): F16L29/00; F16K15/04
Domestic Patent References:
| JPS3825169Y1 |