Patent Applicant:200799018150 200799017665 200799014545
Type of Patent:实用新型
Application Number:201220157553.4
Number of Inventors:4
Service Invention or Not:no
Application Date:2012-04-13
Publication Date:2012-12-12
Authorization Date:2012-04-13
Wang Hanpeng
Professor
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深部围岩锚固性能多功能试验机
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