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Patents Grantslast 30 patents

Information Patent Grant
Rotatable joint
- Patent number 9,890,888
- Issue date Feb 13, 2018
- FU DING ELECTRONICAL TECHNOLOGY (JIASHAN) CO., LTD.
- Zheng-Yue Xi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
ROTATABLE JOINT
- Publication number 20150069751
- Publication date Mar 12, 2015
- FU DING ELECTRONICAL TECHNOLOGY (JIASHAN) CO.,LTD.
- ZHENG-YUE XI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...