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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS62153013
Kind Code:
U
Application Number:
JP4044186U
Publication Date:
September 28, 1987
Filing Date:
March 18, 1986
Export Citation:
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International Classes:
B23D15/00; B21F11/00; B23D35/00; H05K13/04; (IPC1-7): B23D35/00; B21F11/00; B23D15/00; H05K13/04