Chunwei Jiang

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Jiangshan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Strong current static contact device for high voltage earthing swit...
- Patent number 9,384,909
- Issue date Jul 5, 2016
- JIANGSHAN ELECTRIC TECHNOLOGY DEVELOPMENT CO., LTD.
- Chunwei Jiang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
STRONG CURRENT STATIC CONTACT DEVICE FOR HIGH VOLTAGE EARTHING SWIT...
- Publication number 20150034464
- Publication date Feb 5, 2015
- JIANGSHAN ELECTRIC TECHNOLOGY DEVELOPMENT CO., LTD.
- Chunwei Jiang
- H01 - BASIC ELECTRIC ELEMENTS