Document Type and Number:
Japanese Patent JPS63140967
Kind Code:
U
Application Number:
JP3231587U
Publication Date:
September 16, 1988
Filing Date:
March 04, 1987
Export Citation:
International Classes:
A63B43/04; A63B37/10; A63B69/00; (IPC1-7): A63B69/00; A63B37/10; A63B43/04