Clay A. Allison

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Santa Fe, NM, US

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Patents Grantslast 30 patents

Information Patent Grant
Knife sharpener with clamping assembly
- Patent number 11,897,076
- Issue date Feb 13, 2024
- Clay A. Allison
- B24 - GRINDING POLISHING
Information Patent Grant
Adjustable sharpening apparatus and method for cutting implements
- Patent number 11,685,010
- Issue date Jun 27, 2023
- Clay A. Allison
- B24 - GRINDING POLISHING
Information Patent Grant
Adjustable knife sharpener and clamping assembly
- Patent number 11,052,512
- Issue date Jul 6, 2021
- Clay A. Allison
- B24 - GRINDING POLISHING
Information Patent Grant
Adjustable sharpening apparatus and method for cutting implements
- Patent number 10,744,614
- Issue date Aug 18, 2020
- Clay A. Allison
- B24 - GRINDING POLISHING
Information Patent Grant
Adjustable sharpening apparatus and method for cutting implements
- Patent number 10,131,028
- Issue date Nov 20, 2018
- Clay A. Allison
- B24 - GRINDING POLISHING
Information Patent Grant
Adjustable sharpening apparatus and method for cutting implements
- Patent number 9,216,488
- Issue date Dec 22, 2015
- Clay A. Allison
- B24 - GRINDING POLISHING
Information Patent Grant
Knife sharpener
- Patent number 8,262,438
- Issue date Sep 11, 2012
- Clay A. Allison
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
CLAMPING ASSEMBLY FOR A BLADE SHARPENER
- Publication number 20230398653
- Publication date Dec 14, 2023
- Clay A. Allison
- B24 - GRINDING POLISHING
Information Patent Application
KNIFE SHARPENER WITH CLAMPING ASSEMBLY
- Publication number 20220331926
- Publication date Oct 20, 2022
- Clay A. Allison
- B24 - GRINDING POLISHING
Information Patent Application
ADJUSTABLE SHARPENING APPARATUS AND METHOD FOR CUTTING IMPLEMENTS
- Publication number 20200338682
- Publication date Oct 29, 2020
- Clay A. Allison
- B24 - GRINDING POLISHING
Information Patent Application
ADJUSTABLE SHARPENING APPARATUS AND METHOD FOR CUTTING IMPLEMENTS
- Publication number 20140335765
- Publication date Nov 13, 2014
- Clay A. Allison
- B24 - GRINDING POLISHING