Document Type and Number:
Japanese Patent JPS5143856
Kind Code:
Y2
Application Number:
JP203371U
Publication Date:
October 25, 1976
Filing Date:
January 20, 1971
Export Citation:
International Classes:
A47B96/06; A47B43/00; A47B46/00; A47B57/00; G07F9/00; (IPC1-7): A47B57/00; A47B43/00; A47B96/06