Document Type and Number:
Japanese Patent JPH01100183
Kind Code:
U
Application Number:
JP19535187U
Publication Date:
July 05, 1989
Filing Date:
December 23, 1987
Export Citation:
International Classes:
G09F13/12; B60Q1/00; G09F13/04; G09F13/14; (IPC1-7): G09F13/14; B60Q1/00; G09F13/04