Document Type and Number:
Japanese Patent JPS50143725
Kind Code:
U
Application Number:
JP5271074U
Publication Date:
November 27, 1975
Filing Date:
May 11, 1974
Export Citation:
International Classes:
A43B3/18; A43B3/24; A43B9/00; A43B13/36; (IPC1-7): A43B3/24; A43B13/36
Domestic Patent References:
| JPS3117026Y1 | ||||
| JPS259228Y1 | ||||
| JPS359243Y1 |