Document Type and Number:
Japanese Patent JPH0451983
Kind Code:
Y2
Application Number:
JP10163989U
Publication Date:
December 07, 1992
Filing Date:
August 30, 1989
Export Citation:
International Classes:
B25B7/12; B25B7/22; H01B13/34; (IPC1-7): B25B7/12; B25B7/22
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