Document Type and Number:
Japanese Patent JPS5388877
Kind Code:
U
Application Number:
JP17098376U
Publication Date:
July 21, 1978
Filing Date:
December 22, 1976
Export Citation:
International Classes:
B01F15/00; B01F7/16; F16J15/16; (IPC1-7): B01F7/16; F16J15/16