Document Type and Number:
Japanese Patent JPS5498340
Kind Code:
U
Application Number:
JP17383377U
Publication Date:
July 11, 1979
Filing Date:
December 22, 1977
Export Citation:
International Classes:
A43B21/22; A43B9/00; (IPC1-7): A43B9/00
Domestic Patent References:
| JPS492544B1 | 1974-01-21 | |||
| JPS4812052B1 | 1973-04-18 | |||
| JPS5033045A | 1975-03-31 |