Document Type and Number:
Japanese Patent JPS5523198
Kind Code:
U
Application Number:
JP11091579U
Publication Date:
February 14, 1980
Filing Date:
August 11, 1979
Export Citation:
International Classes:
A43B3/00; A43B9/02; A43B13/12; A43B13/14; (IPC1-7): A43B13/14; A43B3/00; A43B9/02
Domestic Patent References:
| JPS5031145U | 1975-04-07 | |||
| JPS4932837B1 | 1974-09-03 |