Document Type and Number:
Japanese Patent JPS5510987
Kind Code:
Y2
Application Number:
JP10511573U
Publication Date:
March 10, 1980
Filing Date:
September 10, 1973
Export Citation:
International Classes:
G03B27/02; B41M5/382; B41M5/46; G03B27/00; G03B27/18; G03B27/28; G03B27/58; (IPC1-7): G03B27/00; B41M5/18; G03B27/18