John Gallagher

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Goffstown, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Reflectors and reflector light and sound source systems
- Patent number 7,593,289
- Issue date Sep 22, 2009
- Phoenix Science and Technology, Inc.
- Raymond B. Schaefer
- B44 - DECORATIVE ARTS
Information Patent Grant
High efficiency long lifetime sparker sources
- Patent number 6,687,189
- Issue date Feb 3, 2004
- Phoenix Science and Technology, Inc.
- Raymond B. Schaefer
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Sparker Array Source
- Publication number 20130033968
- Publication date Feb 7, 2013
- Raymond B. Schaefer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
REFLECTORS AND REFLECTOR LIGHT AND SOUND SOURCE SYSTEMS
- Publication number 20070242372
- Publication date Oct 18, 2007
- Raymond B. Schaefer
- B44 - DECORATIVE ARTS
Information Patent Application
Advanced surface discharge lamp systems
- Publication number 20070205724
- Publication date Sep 6, 2007
- Raymond B. Schaefer
- H01 - BASIC ELECTRIC ELEMENTS