Document Type and Number:
Japanese Patent JPS4923421
Kind Code:
Y1
Application Number:
JP1033069U
Publication Date:
June 24, 1974
Filing Date:
February 06, 1969
Export Citation:
International Classes:
B65G47/248; B65G47/22; B65G47/96; (IPC1-7): B65G47/96; B65G47/22