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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5489384
Kind Code:
U
Application Number:
JP16443077U
Publication Date:
June 25, 1979
Filing Date:
December 09, 1977
Export Citation:
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International Classes:
F42B3/18; C06C7/00; (IPC1-7): C06C7/00



 
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