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双光纤光栅压差流量计
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Affilication of Author(s):控制科学与工程学院
Patent Applicant:jiangqi
Type of Patent:实用新型
Application Number:201220063173.4
Number of Inventors:1
Service Invention or Not:no
Application Date:2012-02-24
Publication Date:2012-11-21
Authorization Date:2012-11-21
Publication Date:2012-11-21
Application Date:2012-02-24
Authorization Date:2012-11-21