Document Type and Number:
Japanese Patent JPS6118540
Kind Code:
Y2
Application Number:
JP37681U
Publication Date:
June 05, 1986
Filing Date:
January 07, 1981
Export Citation:
International Classes:
A44C3/00; G09F3/02; G09F7/00; G09F7/14; G09F7/16; (IPC1-7): G09F7/14