Document Type and Number:
Japanese Patent JPS5631461
Kind Code:
Y2
Application Number:
JP1751875U
Publication Date:
July 27, 1981
Filing Date:
February 06, 1975
Export Citation:
International Classes:
A01B33/08; B60K23/02; B60K25/00; B62D51/06; (IPC1-7): B60K23/02; A01B33/08