Billy Cobb

CSCentral Sales & Services: 1 patents #1 of 2Top 50%

Erin, TN: #1 of 3 inventorsTop 35%

Tennessee: #223 of 1,057 inventorsTop 25%

Overall (1997): #48,920 of 185,788Top 30%

1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5685397	Wheel chock for chocking railroad car wheel	Wilson Maddox	1997-11-11