Roland De Marcellus

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Riviera Beach, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Waterway marker illuminating assembly
- Patent number 9,561,841
- Issue date Feb 7, 2017
- Roland De Marcellus
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Waterway Marker Illuminating Assembly
- Publication number 20160355242
- Publication date Dec 8, 2016
- Roland De Marcellus
- F21 - LIGHTING