Document Type and Number:
Japanese Patent JPS62169025
Kind Code:
U
Application Number:
JP5622986U
Publication Date:
October 27, 1987
Filing Date:
April 14, 1986
Export Citation:
International Classes:
G05D9/12; E02B7/20; G05B23/02; (IPC1-7): E02B7/20; G05B23/02; G05D9/12