Document Type and Number:
Japanese Patent JPS5299243
Kind Code:
U
Application Number:
JP713276U
Publication Date:
July 27, 1977
Filing Date:
January 23, 1976
Export Citation:
International Classes:
G01S15/93; B60Q7/00; G08G1/16; (IPC1-7): B60Q7/00; G01S9/68