Document Type and Number:
Japanese Patent JPS4332116
Kind Code:
Y1
Application Number:
JP6918865U
Publication Date:
December 27, 1968
Filing Date:
August 23, 1965
Export Citation:
International Classes:
B43L7/00; G06C3/00; G06G1/10; (IPC1-7): B43L7/00; G06C3/00