Document Type and Number:
Japanese Patent JPS5470698
Kind Code:
U
Application Number:
JP14385677U
Publication Date:
May 19, 1979
Filing Date:
October 25, 1977
Export Citation:
International Classes:
G09F1/10; A47G33/00; B44C3/00; G09F7/00; (IPC1-7): A47G33/00; B44C3/00; G09F7/00