Baojun Dong

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Pipeline automatic scale removal and storage device
- Patent number 11,883,862
- Issue date Jan 30, 2024
- SOUTHWEST PETROLEUM UNIVERSITY
- Dezhi Zeng
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
PIPELINE AUTOMATIC SCALE REMOVAL AND STORAGE DEVICE
- Publication number 20230356270
- Publication date Nov 9, 2023
- SOUTHWEST PETROLEUM UNIVERSITY
- Dezhi Zeng
- B08 - CLEANING