Document Type and Number:
Japanese Patent JPS50102472
Kind Code:
U
Application Number:
JP910174U
Publication Date:
August 23, 1975
Filing Date:
January 18, 1974
Export Citation:
International Classes:
F41J5/04; A63B63/00; A63B67/02; A63B69/36; (IPC1-7): A63B67/02; A63B63/00; A63B69/36