Kechao Xiao

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Methods and devices for safely penetrating materials
- Patent number 9,561,544
- Issue date Feb 7, 2017
- Beth Israel Deaconess Medical Center, Inc.
- Conor James Walsh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND DEVICES FOR SAFELY PENETRATING MATERIALS
- Publication number 20140239600
- Publication date Aug 28, 2014
- Beth Israel Deaconess Medical Center, Inc.
- Conor James Walsh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR