Document Type and Number:
Japanese Patent JPS5492871
Kind Code:
U
Application Number:
JP16705477U
Publication Date:
June 30, 1979
Filing Date:
December 14, 1977
Export Citation:
International Classes:
B65D81/24; B65D81/18; C21D9/00; (IPC1-7): B65D81/18; B65D85/70; C21D9/00