Frederick Rowe

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Amesville, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Grinding angle bubble level jig
- Patent number 7,987,608
- Issue date Aug 2, 2011
- Frederick Rowe
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
POCKET SIZED ADJUSTABLE KNIFE SHARPENER
- Publication number 20150099430
- Publication date Apr 9, 2015
- Frederick Rowe
- B24 - GRINDING POLISHING
Information Patent Application
GRINDING ANGLE BUBBLE LEVEL JIG
- Publication number 20110010954
- Publication date Jan 20, 2011
- Frederick Rowe
- B24 - GRINDING POLISHING