Zhangjian Wang

Follow

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Steel wire hook
- Patent number 8,601,646
- Issue date Dec 10, 2013
- Zhangjian Wang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Steel wire hook
- Publication number 20130036578
- Publication date Feb 14, 2013
- Zhangjian Wang
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC