Andrew J. Blanchard

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College Station, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for underwater detection of hydrocarbons
- Patent number 4,434,364
- Issue date Feb 28, 1984
- Conoco Inc.
- Aderbal C. Correa
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for underwater detection of hydrocarbons
- Patent number 4,394,573
- Issue date Jul 19, 1983
- Conoco Inc.
- Aderbal C. Correa
- G01 - MEASURING TESTING