Document Type and Number:
Japanese Patent JPH0244231
Kind Code:
U
Application Number:
JP12226688U
Publication Date:
March 27, 1990
Filing Date:
September 19, 1988
Export Citation:
International Classes:
H01H5/06; H01H35/38; (IPC1-7): H01H35/38; H01H5/06
Next Patent: DETECTION OF BURYING OF LEAD