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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5752653
Kind Code:
Y2
Application Number:
JP15276875U
Publication Date:
November 16, 1982
Filing Date:
November 08, 1975
Export Citation:
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International Classes:
G06C3/00; G06G1/06; G06G1/10; G06G1/14; (IPC1-7): G06G1/06; G06G1/10