Document Type and Number:
Japanese Patent JPH01179509
Kind Code:
U
Application Number:
JP7536988U
Publication Date:
December 22, 1989
Filing Date:
June 07, 1988
Export Citation:
International Classes:
A43B21/22; (IPC1-7): A43B21/22
Domestic Patent References:
| JPS6025407B2 | 1985-06-18 | |||
| JP51118342B |