Document Type and Number:
Japanese Patent JPS53107256
Kind Code:
U
Application Number:
JP1187477U
Publication Date:
August 29, 1978
Filing Date:
February 03, 1977
Export Citation:
International Classes:
A63B5/20; (IPC1-7): A63B5/20
Domestic Patent References:
| JPS4729502U | 1972-12-04 | |||
| JP9015392U | ||||
| JP11000718U | ||||
| JP17004753Y1 |