Document Type and Number:
Japanese Patent JPS55114731
Kind Code:
U
Application Number:
JP1616779U
Publication Date:
August 13, 1980
Filing Date:
February 09, 1979
Export Citation:
International Classes:
A01D69/00; A01B63/00; A01B63/24; B60K23/02; B62D51/06; (IPC1-7): B60K23/02; A01B63/00; A01D69/00; B62D51/06