John Haws

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Vancouver, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Furnace apparatus and method for tempering low emissivity glass
- Patent number 7,216,511
- Issue date May 15, 2007
- HHH Tempering Systems, Inc.
- John Haws
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
Furnace apparatus and method for tempering low emissivity glass
- Publication number 20040093904
- Publication date May 20, 2004
- John Haws
- F27 - FURNACES KILNS OVENS RETORTS