Document Type and Number:
Japanese Patent JPS5649773
Kind Code:
B2
Application Number:
JP3818176A
Publication Date:
November 25, 1981
Filing Date:
April 07, 1976
Export Citation:
International Classes:
B60R21/00; B60Q1/06; B60Q1/11; B60Q1/124; B61D29/00; G01C3/00