George C. Jensen

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Newark, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Knife and tool sharpener
- Patent number 11,826,869
- Issue date Nov 28, 2023
- Edgecraft Corporation
- Bela Elek
- B24 - GRINDING POLISHING
Information Patent Grant
Assembly for sharpening and observing wear on a blade
- Patent number 11,478,890
- Issue date Oct 25, 2022
- Edgecraft Corporation
- William Hessler
- B24 - GRINDING POLISHING
Information Patent Grant
Sharpener
- Patent number D863914
- Issue date Oct 22, 2019
- Edgecraft Corporation
- Bela Elek
- D08 - Tools and hardware
Information Patent Grant
Electric sharpener for ceramic and metal blades
- Patent number 9,242,331
- Issue date Jan 26, 2016
- Edgecraft Corporation
- Bela Elek
- B24 - GRINDING POLISHING
Information Patent Grant
Electric knife sharpener
- Patent number D721937
- Issue date Feb 3, 2015
- Edgecraft Corporation
- Bela Elek
- D08 - Tools and hardware
Information Patent Grant
Precision sharpener for ceramic knife blades
- Patent number 8,585,462
- Issue date Nov 19, 2013
- Edgecraft Corp.
- George C. Jensen
- B24 - GRINDING POLISHING
Information Patent Grant
Knife sharpener
- Patent number D688545
- Issue date Aug 27, 2013
- Edgecraft Corporation
- George C. Jensen
- D08 - Tools and hardware

Patents Applicationslast 30 patents

Information Patent Application
ASSEMBLY FOR SHARPENING AND OBSERVING WEAR ON A BLADE
- Publication number 20190358763
- Publication date Nov 28, 2019
- EDGECRAFT CORPORATION
- William Hessler
- B24 - GRINDING POLISHING
Information Patent Application
KNIFE AND TOOL SHARPENER
- Publication number 20190224801
- Publication date Jul 25, 2019
- EDGECRAFT CORPORATION
- Bela Elek
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
ELECTRIC SHARPENER FOR CERAMIC AND METAL BLADES
- Publication number 20150258651
- Publication date Sep 17, 2015
- EDGECRAFT CORPORATION
- Bela Elek
- B24 - GRINDING POLISHING
Information Patent Application
PRECISION SHARPENER FOR CERAMIC KNIFE BLADES
- Publication number 20130165021
- Publication date Jun 27, 2013
- EDGECRAFT CORPORATION
- George C. Jensen
- B24 - GRINDING POLISHING