Walter Mitchell, III

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Huntersville, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Phased array ultrasonic water wedge apparatus
- Patent number 7,694,569
- Issue date Apr 13, 2010
- General Electric Company
- Matthew McGrath
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for detecting cracks in welds
- Patent number 7,412,890
- Issue date Aug 19, 2008
- General Electric Company
- Paul Johnson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
PHASED ARRAY ULTRASONIC WATER WEDGE APPARATUS
- Publication number 20090165563
- Publication date Jul 2, 2009
- Matthew McGrath
- G01 - MEASURING TESTING