Document Type and Number:
Japanese Patent JPS5044507
Kind Code:
U
Application Number:
JP9925073U
Publication Date:
May 06, 1975
Filing Date:
August 24, 1973
Export Citation:
International Classes:
G11B33/02; B65D67/02; G11B3/00; G11B33/08; (IPC1-7): G11B3/00; B65D67/02