Document Type and Number:
Japanese Patent JPS48108768
Kind Code:
U
Application Number:
JP3144172U
Publication Date:
December 15, 1973
Filing Date:
March 17, 1972
Export Citation:
International Classes:
A63B65/10; A63H27/127; A63H33/00; (IPC1-7): A63B65/10; A63H33/00