MD

Michael J. Duer

RC Red Valve Company: 1 patents #2 of 2Top 100%
📍 Zelienople, PA: #2 of 7 inventorsTop 30%
🗺 Pennsylvania: #1,491 of 5,394 inventorsTop 30%
Overall (2003): #158,281 of 273,478Top 60%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6585005 Reinforced tide gate valve Spiros G. Raftis 2003-07-01