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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0489299
Kind Code:
U
More Like This:
Application Number:
JP6748691U
Publication Date:
August 04, 1992
Filing Date:
August 26, 1991
Export Citation:
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International Classes:
D06F81/08; (IPC1-7): D06F81/08
Domestic Patent References:
JP2102200B
JPH02161232A1990-06-21