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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6225920
Kind Code:
Y2
Application Number:
JP6558980U
Publication Date:
July 02, 1987
Filing Date:
May 15, 1980
Export Citation:
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International Classes:
H05K9/00; E06B5/18; G12B17/02; H01Q17/00; (IPC1-7): H05K9/00; E06B5/18; G12B17/02; H01Q17/00; H05K9/00