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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0498217
Kind Code:
U
Application Number:
JP106991U
Publication Date:
August 25, 1992
Filing Date:
January 18, 1991
Export Citation:
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International Classes:
H01B7/17; H01B7/18; H01B7/28; H02G13/00; (IPC1-7): H01B7/28; H01B7/18; H02G13/00



 
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