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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS549120
Kind Code:
Y2
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Application Number:
JP2907072U
Publication Date:
April 26, 1979
Filing Date:
March 10, 1972
Export Citation:
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International Classes:
F24F13/14; A62B13/00; E04F11/04; E05B53/00; E05D15/40; E05F1/10; E05F11/04; F24F7/00; (IPC1-7): E05C13/04



 
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