Document Type and Number:
Japanese Patent JPH02143251
Kind Code:
U
Application Number:
JP5138189U
Publication Date:
December 05, 1990
Filing Date:
April 28, 1989
Export Citation:
International Classes:
B60R22/12; G08B21/00; G09F19/00; (IPC1-7): B60R22/12; G08B21/00; G09F19/00