Dave G. Ellsworth

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Kent, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Blind fastener tool with pulling fingers
- Patent number 11,000,891
- Issue date May 11, 2021
- The Boeing Company
- Blake A Simpson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Blind fastener system with electromagnetic effects-protective coating
- Patent number 10,774,863
- Issue date Sep 15, 2020
- The Boeing Company
- Blake A. Simpson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Lock bolt collar removal tool
- Patent number 9,056,359
- Issue date Jun 16, 2015
- The Boeing Company
- Adam C. Clark
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
TOOL AND ASSOCIATED METHOD FOR INSTALLING A BLIND FASTENER
- Publication number 20210121939
- Publication date Apr 29, 2021
- The Boeing Company
- Blake A Simpson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BLIND FASTENER TOOL WITH PULLING FINGERS
- Publication number 20200230691
- Publication date Jul 23, 2020
- The Boeing Company
- Blake A Simpson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Blind Fastener System with Electromagnetic Effects-Protective Coating
- Publication number 20190383319
- Publication date Dec 19, 2019
- The Boeing Company
- Blake A. Simpson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...