Document Type and Number:
Japanese Patent JPH0247976
Kind Code:
Y2
Application Number:
JP9530387U
Publication Date:
December 17, 1990
Filing Date:
June 23, 1987
Export Citation:
International Classes:
A63B23/18; A63B23/00; A63B26/00; A63F9/00; A63F11/00; (IPC1-7): A63B23/18; A63F9/00
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