Document Type and Number:
Japanese Patent JPS54171858
Kind Code:
U
Application Number:
JP6971778U
Publication Date:
December 05, 1979
Filing Date:
May 25, 1978
Export Citation:
International Classes:
A63B1/00; A63B5/12; A63H33/08; A63H33/12; (IPC1-7): A63B1/00; A63B5/12; A63H33/08