Document Type and Number:
Japanese Patent JPS5140672
Kind Code:
Y2
Application Number:
JP12016873U
Publication Date:
October 04, 1976
Filing Date:
October 16, 1973
Export Citation:
International Classes:
F16B5/06; F16B5/10; F24F13/20; (IPC1-7): F24F1/00; F16B5/10