Document Type and Number:
Japanese Patent JPS52148216
Kind Code:
U
Application Number:
JP5561876U
Publication Date:
November 10, 1977
Filing Date:
May 01, 1976
Export Citation:
International Classes:
A41B9/02; A41B9/04; (IPC1-7): A41B9/02; A41B9/04
Domestic Patent References:
| JPS3610136Y1 |