Charles E. Rigby

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Gainesville, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Strut channel mounting bracket
- Patent number 11,236,858
- Issue date Feb 1, 2022
- Charles E. Rigby
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
GERMICIDAL DUCT ASSEMBLY
- Publication number 20230054238
- Publication date Feb 23, 2023
- Charles E. Rigby
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Retrofit Bracket Assemblies and Methods
- Publication number 20150241040
- Publication date Aug 27, 2015
- Charles E. Rigby
- F21 - LIGHTING