Jack Greenwood

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Wentzville, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Convection oven
- Patent number 9,903,598
- Issue date Feb 27, 2018
- Duke Manufacturing Co.
- Jack Greenwood
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
Convection oven
- Patent number 9,074,776
- Issue date Jul 7, 2015
- Duke Manufacturing Co.
- Jack Greenwood
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
Convection oven
- Patent number 8,735,778
- Issue date May 27, 2014
- Duke Manufacturing Co.
- Jack Greenwood
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
Convection oven
- Patent number 8,378,265
- Issue date Feb 19, 2013
- Duke Manufacturing Co.
- Jack Greenwood
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
Oven
- Patent number D579710
- Issue date Nov 4, 2008
- Duke Manufacturing Co.
- Wendell G. Wilson
- D07 - Equipment for preparing or serving food or drink not elsewhere specified

Patents Applicationslast 30 patents

Information Patent Application
Convection Oven
- Publication number 20180180297
- Publication date Jun 28, 2018
- DUKE MANUFACTURING CO.
- Jack Greenwood
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Convection Oven
- Publication number 20160153668
- Publication date Jun 2, 2016
- Duke Manufacturing Co.
- Jack Greenwood
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Convection Oven
- Publication number 20140054281
- Publication date Feb 27, 2014
- Duke Manufacturing Co.
- Jack Greenwood
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
Convection Oven
- Publication number 20130243923
- Publication date Sep 19, 2013
- Duke Manufacturing Co.
- Jack Greenwood
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
CONVECTION OVEN
- Publication number 20100301034
- Publication date Dec 2, 2010
- Duke Manufacturing Co.
- Jack Greenwood
- A21 - BAKING EDIBLE DOUGHS