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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0182899
Kind Code:
U
More Like This:
Application Number:
JP17658487U
Publication Date:
June 02, 1989
Filing Date:
November 19, 1987
Export Citation:
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International Classes:
D06F75/30; D06F71/29; D06F75/02; (IPC1-7): D06F71/29; D06F75/02; D06F75/30



 
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