Robert Louis Denningham

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Crofton, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Corner floor lamp and principles of design
- Patent number 6,883,942
- Issue date Apr 26, 2005
- Robert Louis Denningham
- F21 - LIGHTING
Information Patent Grant
Corner floor lamp
- Patent number 6,280,065
- Issue date Aug 28, 2001
- Robert Louis Denningham
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Corner floor lamp and principles of design
- Publication number 20040047157
- Publication date Mar 11, 2004
- Robert Louis Denningham
- F21 - LIGHTING