多绳金刚石串珠锯主动轮自修复机构
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Title:多绳金刚石串珠锯主动轮自修复机构
Institution:机械工程学院
Type of Patent:发明
Application Number:200910231218.7
Number of Inventors:2
Service Invention or Not:No
Application Date:2009-12-08
Publication Date:2011-04-27
Authorization Date:2009-12-08
Release Time:2018-12-06