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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4936740
Kind Code:
U
More Like This:
Application Number:
JP3885072U
Publication Date:
April 01, 1974
Filing Date:
April 01, 1972
Export Citation:
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International Classes:
F23J13/00; F24F13/32; (IPC1-7): F24F1/02



 
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