Paul H. Townsend

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Amesbury, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Discharge lamp exhibiting reduced thermal stress and method of maki...
- Patent number 7,898,179
- Issue date Mar 1, 2011
- Osram Sylvania Inc.
- Matthew A. Bourgery
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Discharge lamp exhibiting reduced thermal stress and method of maki...
- Publication number 20090261729
- Publication date Oct 22, 2009
- Matthew A. Bourgery
- H01 - BASIC ELECTRIC ELEMENTS