Document Type and Number:
Japanese Patent JPS4976753
Kind Code:
U
Application Number:
JP11910072U
Publication Date:
July 03, 1974
Filing Date:
October 14, 1972
Export Citation:
International Classes:
A63B1/00; A63B3/00; F16G11/12; F16G15/12; (IPC1-7): F16G15/12