George D. Martens

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New Milford, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for detecting, identifying and recording the location of...
- Patent number 7,882,742
- Issue date Feb 8, 2011
- Herzog Services, Inc.
- George D. Martens
- G01 - MEASURING TESTING
Information Patent Grant
Method of and an apparatus for detecting, identifying and recording...
- Patent number 6,055,862
- Issue date May 2, 2000
- Herzog Services, Inc.
- George D. Martens
- G01 - MEASURING TESTING
Information Patent Grant
Transducer array for detection of subsurface flaws
- Patent number 4,559,825
- Issue date Dec 24, 1985
- Automation Industries, Inc.
- George D. Martens
- G01 - MEASURING TESTING
Information Patent Grant
Dual transducer connection by a single cable
- Patent number 4,532,796
- Issue date Aug 6, 1985
- Automation Industries, Inc.
- George D. Martens
- G01 - MEASURING TESTING
Information Patent Grant
Contoured search unit for detecting internal flaws
- Patent number 4,143,553
- Issue date Mar 13, 1979
- Automation Industries, Inc.
- George D. Martens
- G01 - MEASURING TESTING