Yushi ZHENG

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Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Working machine
- Patent number 9,096,991
- Issue date Aug 4, 2015
- Kobelco Construction Machinery Co., Ltd.
- Yushi Zheng
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
WORKING MACHINE
- Publication number 20140205411
- Publication date Jul 24, 2014
- KOBELCO CONSTRUCTION MACHINERY CO., LTD.
- Yushi ZHENG
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS