John Eddie Powell

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Newport, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Drop-in high intensity discharge lamp assembly and retrofit method
- Patent number 7,563,003
- Issue date Jul 21, 2009
- Luminescent Systems, Inc.
- John Eddie Powell
- F21 - LIGHTING
Information Patent Grant
Drop-in high intensity discharge lamp assembly, and retrofit method...
- Patent number 7,244,047
- Issue date Jul 17, 2007
- Luminescent Systems, Inc.
- John Eddie Powell
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
DROP-IN HIGH INTENSITY DISCHARGE LAMP ASSEMBLY AND RETROFIT METHOD
- Publication number 20070091607
- Publication date Apr 26, 2007
- John Eddie Powell
- F21 - LIGHTING
Information Patent Application
Drop-in high intensity discharge lamp assembly, and retrofit method...
- Publication number 20060126334
- Publication date Jun 15, 2006
- John Eddie Powell
- F21 - LIGHTING