Document Type and Number:
Japanese Patent JPS6379956
Kind Code:
U
Application Number:
JP17580986U
Publication Date:
May 26, 1988
Filing Date:
November 15, 1986
Export Citation:
International Classes:
A63B43/04; A63B37/00; A63B39/00; (IPC1-7): A63B37/00; A63B43/04