Robert T. Smith

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Reynoldsburg, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Manhole repair bracket
- Patent number 9,587,368
- Issue date Mar 7, 2017
- Robert T. Smith
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
Manhole Repair Bracket
- Publication number 20160289912
- Publication date Oct 6, 2016
- Robert T. Smith
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING