Kunpeng Yang

Follow

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Safety device for elevator
- Patent number 8,584,809
- Issue date Nov 19, 2013
- FUJITEC CO., LTD.
- Xiao Sun
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
SAFETY DEVICE FOR ELEVATOR
- Publication number 20110155511
- Publication date Jun 30, 2011
- FUJITEC CO., LTD.
- Xiao Sun
- B66 - HOISTING LIFTING HAULING