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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0383583
Kind Code:
U
Application Number:
JP14451489U
Publication Date:
August 26, 1991
Filing Date:
December 16, 1989
Export Citation:
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International Classes:
A63C11/22; G01C17/04; G01K1/14; G04G99/00; (IPC1-7): A63C11/22; G01C17/04; G01K1/14; G04G1/00