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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS628880
Kind Code:
Y2
Application Number:
JP19139383U
Publication Date:
March 02, 1987
Filing Date:
December 12, 1983
Export Citation:
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International Classes:
D06F71/34; F16K11/085; F26B21/00; F26B21/04; (IPC1-7): D06F71/34; F16K11/085



 
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