Document Type and Number:
Japanese Patent JPS53142237
Kind Code:
U
Application Number:
JP4566077U
Publication Date:
November 10, 1978
Filing Date:
April 11, 1977
Export Citation:
International Classes:
A43B9/00; A43B3/00; A43B13/26; A43B13/36; (IPC1-7): A43B13/36; A43B3/00
Domestic Patent References:
| JP51107440B | ||||
| JP50129356B |