Title:
COUPLING DEVICE
Document Type and Number:
Japanese Patent JPS5718890
Kind Code:
A
Inventors:
KITAMURA KATSUTOSHI
Application Number:
JP9314480A
Publication Date:
January 30, 1982
Filing Date:
July 07, 1980
Export Citation:
Assignee:
NAWA SEIKI SEISAKUSHO
International Classes:
F16L37/22; F16L29/00; F16L37/00; F16L37/23; (IPC1-7): F16L29/00