多绳金刚石串珠锯进给框架
Hits:
Title:多绳金刚石串珠锯进给框架
Institution:机械工程学院
Type of Patent:Utility models
Application Number:200820226453.6
Number of Inventors:1
Service Invention or Not:No
Application Date:2008-12-09
Publication Date:2009-08-26
Authorization Date:2009-08-26
Release Time:2019-04-15