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Patent Searching and Data


Title:
【考案の名称】改良された電気鏝先
Document Type and Number:
Japanese Patent JPS5876377
Kind Code:
U
Inventors:
Soshige Amanuma
Application Number:
JP16836181U
Publication Date:
May 23, 1983
Filing Date:
November 13, 1981
Export Citation:
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International Classes:
B23K3/02; (IPC1-7): B23K3/02