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一种滑动支撑的掘进机盘型单刃滚刀设计方法

Release Time:2019-03-09  Hits:

First Author: Junzhou Huo

Disigner of the Invention: 周建军,孙伟,李涛

Application Number: CN201310188882.4

Authorization Date: 2013-05-18

Authorization Number: CN103244138A

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