Document Type and Number:
Japanese Patent JPS57198906
Kind Code:
U
Application Number:
JP8694881U
Publication Date:
December 17, 1982
Filing Date:
June 13, 1981
Export Citation:
International Classes:
A43B9/02; A43B21/22; A43B23/00; A43B23/02; A43D21/00; (IPC1-7): A43B23/00; A43B9/02; A43B10/00