Document Type and Number:
Japanese Patent JPS5249206
Kind Code:
B2
Application Number:
JP9617172A
Publication Date:
December 15, 1977
Filing Date:
September 27, 1972
Export Citation:
International Classes:
B65G43/00; B60L15/40; B61J3/10; B61K7/00; B61L3/04; (IPC1-7): B61K7/00