Document Type and Number:
Japanese Patent JPS5143256
Kind Code:
U
Application Number:
JP11514274U
Publication Date:
March 30, 1976
Filing Date:
September 26, 1974
Export Citation:
International Classes:
A63B41/12; A63B41/04; A63B45/00; (IPC1-7): A63B41/04; A63B45/00