Document Type and Number:
Japanese Patent JPS6136292
Kind Code:
Y2
Application Number:
JP5102579U
Publication Date:
October 21, 1986
Filing Date:
April 17, 1979
Export Citation:
International Classes:
A63B21/008; A63B23/035; A63B23/16; A63B41/00; A63B43/00; (IPC1-7): A63B21/30