Document Type and Number:
Japanese Patent JPS6419466
Kind Code:
U
Application Number:
JP11217687U
Publication Date:
January 31, 1989
Filing Date:
July 22, 1987
Export Citation:
International Classes:
A63B65/02; F41B1/00; (IPC1-7): A63B65/02; F41B1/00
Domestic Patent References:
| JPS60194970A | 1985-10-03 | |||
| JPS5633572U | 1981-04-02 |