Document Type and Number:
Japanese Patent JPS501225
Kind Code:
U
Application Number:
JP5127273U
Publication Date:
January 08, 1975
Filing Date:
April 28, 1973
Export Citation:
International Classes:
A47B55/00; A47B43/00; A47B46/00; (IPC1-7): A47B55/00; A47B43/00
Next Patent: JPS501226