Patents
一种煤泥制条干燥装置及方法
- School Sign:第一单位
- Disigner of the Invention:王国强,刘炯天,heqiongqiong,许恩乐,wankeji,董秀勇
- Type of Patent:国内
- State of Patent:专利授权
- Application Number:202010898269.1
- Service Invention or Not:no
- Application Date:2020-08-31
- Authorization Date:2021-09-21
- First Author:miaozhenyong
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