Document Type and Number:
Japanese Patent JPS5754868
Kind Code:
Y2
Application Number:
JP7331477U
Publication Date:
November 27, 1982
Filing Date:
June 06, 1977
Export Citation:
International Classes:
A63B65/00; A63B63/00; A63H27/16; A63H33/16; (IPC1-7): A63H27/02