Document Type and Number:
Japanese Patent JPS5418347
Kind Code:
B2
Application Number:
JP12487874A
Publication Date:
July 06, 1979
Filing Date:
October 31, 1974
Export Citation:
International Classes:
A23C9/144; A23C9/14; A23C21/00; B01D61/44; B01D61/48; B01D61/54; B01D61/58