Document Type and Number:
Japanese Patent JPS5246532
Kind Code:
Y2
Application Number:
JP4640173U
Publication Date:
October 22, 1977
Filing Date:
April 18, 1973
Export Citation:
International Classes:
B60Q1/54; B60Q11/00; B62J6/00; G01P1/07; G01P3/42; (IPC1-7): G01P1/06; B60Q11/00