Document Type and Number:
Japanese Patent JPS57166203
Kind Code:
U
Application Number:
JP5271481U
Publication Date:
October 20, 1982
Filing Date:
April 14, 1981
Export Citation:
International Classes:
G05B21/02; B65H59/38; G05B13/00; G05B13/02; (IPC1-7): G05B13/02; B65H59/38; G05B21/02