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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4987179
Kind Code:
U
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Application Number:
JP13248872U
Publication Date:
July 29, 1974
Filing Date:
November 16, 1972
Export Citation:
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International Classes:
F25D25/00; F25D23/00; (IPC1-7): F25D25/00



 
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