WK

William D. Kramer

RD Ranco Incorporated Of Delaware: 2 patents #1 of 10Top 10%
📍 Powell, OH: #2 of 30 inventorsTop 7%
🗺 Ohio: #564 of 5,375 inventorsTop 15%
Overall (2004): #35,098 of 270,089Top 15%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6688333 Automotive coolant control valve Allan McLane 2004-02-10
6681805 Automotive coolant control valve Allan McLane 2004-01-27