Title:
**NU*********KE* ***NO
Document Type and Number:
Japanese Patent JPS5195407
Kind Code:
A
Application Number:
JP181676A
Publication Date:
August 21, 1976
Filing Date:
January 08, 1976
Export Citation:
International Classes:
B01J23/755; C10G45/06; (IPC1-7): C10G23/02