Document Type and Number:
Japanese Patent JPS5067799
Kind Code:
A
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Application Number:
JP11877673A
Publication Date:
June 06, 1975
Filing Date:
October 22, 1973
Export Citation:
International Classes:
C04B35/18; B01J29/00; C01B33/26; C01B33/38; C01B39/06; C09C1/00; C09C1/42; (IPC1-7): B01J11/00; C01B33/26; C04B33/00