Document Type and Number:
Japanese Patent JPS5453445
Kind Code:
U
Application Number:
JP12741977U
Publication Date:
April 13, 1979
Filing Date:
September 21, 1977
Export Citation:
International Classes:
B41J2/175; B41J3/00; B41J27/00; H04N1/23; (IPC1-7): B41J3/00; H04N1/22