Document Type and Number:
Japanese Patent JPS5536011
Kind Code:
Y2
Application Number:
JP6806376U
Publication Date:
August 25, 1980
Filing Date:
May 27, 1976
Export Citation:
International Classes:
A01C11/02; B65H23/06; B65H23/08; B65H23/195; G05G15/00; (IPC1-7): A01C11/02; B65H23/08; B65H25/22