Document Type and Number:
Japanese Patent JPS50132252
Kind Code:
U
Application Number:
JP4460274U
Publication Date:
October 30, 1975
Filing Date:
April 18, 1974
Export Citation:
International Classes:
A43B7/06; A43B3/12; A43B9/16; A43B13/04; (IPC1-7): A43B3/12; A43B7/06; A43B9/16; A43B13/04
Domestic Patent References:
| JPS4813243A |