James T. Arnold

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Sunnyvale, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Real-time gas-chromatography mass-spectrometry trace vapor detection
- Patent number 5,872,306
- Issue date Feb 16, 1999
- Varian Associates, Inc.
- James T. Arnold
- G01 - MEASURING TESTING
Information Patent Grant
Real-time gas-chromatography mass-spectrometry trace vapor detection
- Patent number 5,827,945
- Issue date Oct 27, 1998
- Varian Associates, Inc.
- James T. Arnold
- G01 - MEASURING TESTING
Information Patent Grant
Spark sampling microparticle generator and method
- Patent number 5,452,069
- Issue date Sep 19, 1995
- Varian Associates, Inc.
- James T. Arnold
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR