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提高齿圈径向跳动加工精度的错位磨齿工艺

Release Time:2019-03-09  Hits:

First Author: 凌四营

Disigner of the Invention: 王晓东,马勇,娄志峰,王立鼎

Application Number: CN201210422225.7

Authorization Date: 2012-10-29

Authorization Number: CN102896378A

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