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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4839500
Kind Code:
U
Application Number:
JP8397271U
Publication Date:
May 17, 1973
Filing Date:
September 13, 1971
Export Citation:
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International Classes:
H05K7/00; H01B17/58; (IPC1-7): H01B17/58; H05K7/00



 
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