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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6321588
Kind Code:
Y2
Application Number:
JP8023784U
Publication Date:
June 14, 1988
Filing Date:
May 30, 1984
Export Citation:
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International Classes:
D03C13/00; D03D29/00; (IPC1-7): D03D29/00; D03C13/00