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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5630589
Kind Code:
U
Application Number:
JP11292279U
Publication Date:
March 24, 1981
Filing Date:
August 16, 1979
Export Citation:
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International Classes:
H03K19/00; G05B11/00; G05B11/01; H02M3/00; H02M3/04; (IPC1-7): H02M3/04; G05B11/01; H03K19/00