Frank Sherrill

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Statesville, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Rotating football goalpost and method of retrofitting an existing f...
- Patent number 9,352,201
- Issue date May 31, 2016
- Abt, Inc.
- William Kress Query
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ROTATING FOOTBALL GOALPOST AND METHOD OF RETROFITTING AN EXISTING F...
- Publication number 20110269580
- Publication date Nov 3, 2011
- William Kress Query, JR.
- A63 - SPORTS GAMES AMUSEMENTS