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一种新型石质墙体构件榫槽加工装置

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Affilication of Author(s):机械工程学院

Type of Patent:实用新型

Application Number:201420264933.7

Number of Inventors:2

Service Invention or Not:no

Application Date:2014-05-22

Publication Date:2014-10-08

Authorization Date:2014-10-08

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