一种用于多绳金刚石串珠锯的托辊装置
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Title:一种用于多绳金刚石串珠锯的托辊装置
Institution:机械工程学院
Type of Patent:Invent
Application Number:201110119863.7
Number of Inventors:1
Service Invention or Not:No
Application Date:2011-05-10
Publication Date:2014-04-02
Authorization Date:2014-04-02
Release Time:2019-04-15