Document Type and Number:
Japanese Patent JPS5513091
Kind Code:
U
Application Number:
JP9758578U
Publication Date:
January 28, 1980
Filing Date:
July 14, 1978
Export Citation:
International Classes:
B41J9/44; B41J9/14; G06K15/00; G06K15/02; (IPC1-7): B41J9/14; G06K15/02