Eric E. Brown

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Everett, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Fastening device for driving double-headed fasteners
- Patent number 9,573,260
- Issue date Feb 21, 2017
- Arthur R. Walters
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
FASTENING DEVICE FOR DRIVING DOUBLE-HEADED FASTENERS
- Publication number 20140331474
- Publication date Nov 13, 2014
- Arthur R. Walters
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS