Louis J. Wardlaw III

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method incorporating an indicator chamber for elevate...
- Patent number 7,628,532
- Issue date Dec 8, 2009
- Louis J. Wardlaw
- G01 - MEASURING TESTING
Information Patent Grant
Method for testing integrity of welds at elevated temperatures
- Patent number 4,596,135
- Issue date Jun 24, 1986
- Louis J. Wardlaw
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and method incorporating an indicator chamber for elevate...
- Publication number 20080259991
- Publication date Oct 23, 2008
- Louis J. Wardlaw
- G01 - MEASURING TESTING
Information Patent Application
Apparatus and method for elevated temperature weld testing
- Publication number 20060000261
- Publication date Jan 5, 2006
- Louis J. Wardlaw
- G01 - MEASURING TESTING