Document Type and Number:
Japanese Patent JPS5428534
Kind Code:
U
Application Number:
JP10002177U
Publication Date:
February 24, 1979
Filing Date:
July 28, 1977
Export Citation:
International Classes:
A47B47/05; A47B47/00; A47B61/00; A47B88/49; A47B88/80; A47B97/00; (IPC1-7): A47B47/00; A47B61/00; A47B88/08; A47B97/00
Domestic Patent References:
| JP50099020B | ||||
| JPS372854Y1 |