Patents
Title of Award : 消失模铸造螺旋铰刀的泡沫模样自动切割装置
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Title:消失模铸造螺旋铰刀的泡沫模样自动切割装置
Institution:机械工程学院
Type of Patent:Utility models
Application Number:201320176422.5
Number of Inventors:3
Service Invention or Not:No
Application Date:2013-04-09
Publication Date:2013-10-23
Authorization Date:2013-10-23
Release Time:2019-04-15