Jay Weitzen

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Chelmsford, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Position location system and method
- Patent number 6,259,404
- Issue date Jul 10, 2001
- Signatron Technology Corporation
- Steen A. Parl
- G01 - MEASURING TESTING
Information Patent Grant
Position location system and method
- Patent number 5,883,598
- Issue date Mar 16, 1999
- Signatron Technology Corporation
- Steen A. Parl
- G01 - MEASURING TESTING