Document Type and Number:
Japanese Patent JPS53138552
Kind Code:
U
Application Number:
JP4282877U
Publication Date:
November 01, 1978
Filing Date:
April 06, 1977
Export Citation:
International Classes:
A63B23/04; A63B6/00; A63B23/00; A63B71/00; A63B71/04; (IPC1-7): A63B23/00; A63B5/18; A63B71/04