David Bortell

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Shirley, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Mounting system for a gasket which prevents water and moisture infi...
- Patent number 8,959,853
- Issue date Feb 24, 2015
- David Bortell
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
Mounting System for a Gasket which Prevents Water and Moisture Infi...
- Publication number 20140041327
- Publication date Feb 13, 2014
- David Bortell
- E04 - BUILDING