Hailong Liu

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Cushion block for glass
- Patent number 9,533,470
- Issue date Jan 3, 2017
- BOE Technology Group Co., Ltd.
- Hailong Liu
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
CUSHION BLOCK FOR GLASS
- Publication number 20160223134
- Publication date Aug 4, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Hailong Liu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...