Document Type and Number:
Japanese Patent JPS6238708
Kind Code:
Y2
Application Number:
JP8664180U
Publication Date:
October 02, 1987
Filing Date:
June 20, 1980
Export Citation:
International Classes:
A63H17/395; A63H17/36; A63H18/00; A63H18/06; A63H18/08; A63H18/16; (IPC1-7): A63H18/08; A63H18/16