Document Type and Number:
Japanese Patent JPS5044625
Kind Code:
Y2
Application Number:
JP262071U
Publication Date:
December 18, 1975
Filing Date:
January 26, 1971
Export Citation:
International Classes:
F16B21/12; B25B27/20; F16B21/00; (IPC1-7): B25B27/20; F16B21/00