Document Type and Number:
Japanese Patent JPS6323117
Kind Code:
Y2
Application Number:
JP6265283U
Publication Date:
June 24, 1988
Filing Date:
April 26, 1983
Export Citation:
International Classes:
A63H18/02; A63H18/10; A63H18/16; (IPC1-7): A63H18/10; A63H18/16