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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6273896
Kind Code:
U
Application Number:
JP16682785U
Publication Date:
May 12, 1987
Filing Date:
October 30, 1985
Export Citation:
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International Classes:
D06F58/00; D06F58/14; (IPC1-7): D06F58/00; D06F58/14