Thomas HELMSWORTH

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Cincinnati, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
System for forming illuminated poured surfaces
- Patent number 9,606,282
- Issue date Mar 28, 2017
- Thomas Frederick Helmsworth
- G02 - OPTICS
Information Patent Grant
System of illuminating poured surfaces
- Patent number 9,534,753
- Issue date Jan 3, 2017
- Thomas Helmsworth
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM OF ILLUMINATING POURED SURFACES
- Publication number 20160306091
- Publication date Oct 20, 2016
- Thomas Frederick HELMSWORTH
- G02 - OPTICS
Information Patent Application
SYSTEM OF ILLUMINATING POURED SURFACES
- Publication number 20160208993
- Publication date Jul 21, 2016
- Thomas HELMSWORTH
- G02 - OPTICS