Charles J. Maira

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Duryea, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Mini-tension tester
- Patent number 6,370,948
- Issue date Apr 16, 2002
- International Business Machines Corporation
- Edward Lee Arrington
- G01 - MEASURING TESTING
Information Patent Grant
Mini-tension tester
- Patent number 6,185,999
- Issue date Feb 13, 2001
- International Business Machines Corporation
- Edward Lee Arrington
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Mini-tension tester
- Publication number 20010001371
- Publication date May 24, 2001
- Edward Lee Arrington
- G01 - MEASURING TESTING