Edward Allen Covington

DL Dana Limited: 2 patents #2 of 81Top 3%

📍 Gastonia, NC: #3 of 24 inventorsTop 15%

🗺 North Carolina: #148 of 1,767 inventorsTop 9%

Overall (1994): #34,918 of 165,921Top 25%

Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5301958	Seal for spin-on filter having circumferential retaining groove	—	1994-04-12
5284579	One-piece anti-drainback and relief valve	—	1994-02-08