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Patents
Affilication of Author(s):信息科学与工程学院
Patent Applicant:Liu Ju
Disigner of the Invention:sunjiande
Type of Patent:发明
Application Number:200410036047.X
Number of Inventors:2
Service Invention or Not:no
Application Date:2004-11-02
Publication Date:2007-03-23
Authorization Date:2004-11-02
Publication Date:2007-03-23
Application Date:2004-11-02
Authorization Date:2004-11-02
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