Guoying LI

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Yangjiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Lamp with assembling and disassembling function
- Patent number 9,791,137
- Issue date Oct 17, 2017
- NEXTORCH INDUSTRIES CO., LTD.
- Guoying Li
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
Lamp with Assembling and Disassembling Function
- Publication number 20160003460
- Publication date Jan 7, 2016
- Guoying LI
- F41 - WEAPONS