Home › Inventors › John R. Beaver

John R. Beaver

Pratt, WV: #1 of 1 inventorsTop 100%

West Virginia: #46 of 220 inventorsTop 25%

Overall (2011): #264,749 of 364,097Top 75%

1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7900536	Chain saw sharpener with composite wiskar	Kenneth Hensley	2011-03-08