Document Type and Number:
Japanese Patent JPS53107257
Kind Code:
U
Application Number:
JP1106077U
Publication Date:
August 29, 1978
Filing Date:
January 31, 1977
Export Citation:
International Classes:
A63B43/04; A63B43/00; (IPC1-7): A63B43/00
Domestic Patent References:
| JP51142453B |