XIAN-DONG ZHAO

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Shenzhen, CN

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Patents Applicationslast 30 patents

Information Patent Application
ZIRCONIUM-BASED AMORPHOUS ALLOY AND MANUFACTURING METHOD THEREOF
- Publication number 20160340765
- Publication date Nov 24, 2016
- JI ZHUN PRECISION INDUSTRY (HUI ZHOU) CO., LTD.
- GU-FANG CHEN
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SCREWDRIVER WITH SCREWDRIVER MOUNTING HANDLE
- Publication number 20140331827
- Publication date Nov 13, 2014
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
- XIAN-DONG ZHAO
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS