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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS62171870
Kind Code:
U
Application Number:
JP5941086U
Publication Date:
October 31, 1987
Filing Date:
April 18, 1986
Export Citation:
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International Classes:
F25B1/00; F25B43/00; F25B43/02; (IPC1-7): F25B43/02; F25B43/00