Douglas Alan Wills

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Sagamore Hills, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Dual-spectrum digital imaging welding helmet
- Patent number 10,213,866
- Issue date Feb 26, 2019
- Lincoln Global, Inc.
- Douglas Alan Wills
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dual-spectrum digital imaging welding helmet
- Patent number 9,073,138
- Issue date Jul 7, 2015
- Lincoln Global, Inc.
- Douglas Alan Wills
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ACHIEVING HIGH DYNAMIC RANGE IN A DUAL-SPECTRUM DIGITAL IMAGING WEL...
- Publication number 20180071854
- Publication date Mar 15, 2018
- LINCOLN GLOBAL, INC.
- William T. Matthews
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DUAL-SPECTRUM DIGITAL IMAGING WELDING HELMET
- Publication number 20150266128
- Publication date Sep 24, 2015
- LINCOLN GLOBAL, INC.
- Douglas Alan Wills
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DUAL-SPECTRUM DIGITAL IMAGING WELDING HELMET
- Publication number 20120291172
- Publication date Nov 22, 2012
- LINCOLN GLOBAL, INC.
- Douglas Alan Wills
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR