Document Type and Number:
Japanese Patent JPS5539985
Kind Code:
U
Application Number:
JP12363478U
Publication Date:
March 14, 1980
Filing Date:
September 11, 1978
Export Citation:
International Classes:
B65G17/06; B65G21/00; B65G21/22; (IPC1-7): B65G17/06; B65G21/00