Document Type and Number:
Japanese Patent JPH01133962
Kind Code:
U
Application Number:
JP2995488U
Publication Date:
September 12, 1989
Filing Date:
March 07, 1988
Export Citation:
International Classes:
A63B49/00; A63B51/00; A63B51/06; A63B102/02; (IPC1-7): A63B51/00