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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0197373
Kind Code:
U
Application Number:
JP19350287U
Publication Date:
June 28, 1989
Filing Date:
December 22, 1987
Export Citation:
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International Classes:
F16B47/00; G09F3/00; G09F3/02; G09F3/10; (IPC1-7): G09F3/00; F16B47/00; G09F3/02; G09F3/10