Yongfei Lai

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Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Anti-theft sleeve support
- Patent number 9,528,303
- Issue date Dec 27, 2016
- HANGZHOU LIERYI INDUSTRIAL CO., LTD.
- Yongfei Lai
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES