Xindi ZHANG

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Blocked hole treatment apparatus and method
- Patent number 9,993,833
- Issue date Jun 12, 2018
- BOE Technology Group Co., Ltd.
- Xindi Zhang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
BLOCKED HOLE TREATMENT APPARATUS AND METHOD
- Publication number 20170028425
- Publication date Feb 2, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Xindi ZHANG
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...