Document Type and Number:
Japanese Patent JPH0190578
Kind Code:
U
Application Number:
JP18617387U
Publication Date:
June 14, 1989
Filing Date:
December 07, 1987
Export Citation:
International Classes:
A63B65/02; A63B63/00; A63B67/00; (IPC1-7): A63B67/00; A63B63/00; A63B65/02
Next Patent: JPH0190579