Document Type and Number:
Japanese Patent JPH0169598
Kind Code:
U
Application Number:
JP16557087U
Publication Date:
May 09, 1989
Filing Date:
October 29, 1987
Export Citation:
International Classes:
A63H19/28; A63H19/00; A63H19/36; (IPC1-7): A63H19/28
Next Patent: JPH0169599