Document Type and Number:
Japanese Patent JPS5719298
Kind Code:
Y2
Application Number:
JP8189777U
Publication Date:
April 22, 1982
Filing Date:
June 22, 1977
Export Citation:
International Classes:
A01B33/08; A01B71/00; B60K20/00; B60K20/02; B62D51/06; G05G9/08; (IPC1-7): B60K20/00; A01B33/08; B62D51/06; G05G9/12