Harold Berger

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Gaithersburg, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for obtaining near-surface characteristics of mat...
- Patent number 5,895,791
- Issue date Apr 20, 1999
- Industrial Quality, Inc.
- Eric A. Lindgren
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for obtaining near-surface characteristics of mat...
- Patent number 5,894,092
- Issue date Apr 13, 1999
- Industrial Quality, Inc.
- Eric A. Lindgren
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for obtaining near-surface characteristics of mat...
- Patent number 5,767,408
- Issue date Jun 16, 1998
- Industrial Quality, Inc.
- Eric A. Lindgren
- G01 - MEASURING TESTING
Information Patent Grant
Terbium activated borate luminescent glasses coactivated with gadol...
- Patent number 5,108,959
- Issue date Apr 28, 1992
- Lockheed Missiles & Space Company, Inc.
- Robert A. Buchanan
- C03 - GLASS MINERAL OR SLAG WOOL