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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5047444
Kind Code:
A
Application Number:
JP9765973A
Publication Date:
April 26, 1975
Filing Date:
August 30, 1973
Export Citation:
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International Classes:
A62B3/00; A62B13/00; F24F7/04; (IPC1-7): F24F7/04