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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS56129026
Kind Code:
U
Application Number:
JP2745980U
Publication Date:
October 01, 1981
Filing Date:
March 03, 1980
Export Citation:
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International Classes:
H01H3/30; H01H3/32; H01H33/40; H01H33/42; (IPC1-7): H01H3/32