Beifan MA

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Target mounting fixture
- Patent number 10,030,813
- Issue date Jul 24, 2018
- BOE TECHNOLOGY GROUP CO., LTD
- Deyong Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
TARGET MOUNTING FIXTURE
- Publication number 20180106424
- Publication date Apr 19, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Deyong WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS