RK

Richard E. Kelch

📍 Kettering, OH: #9 of 40 inventorsTop 25%
🗺 Ohio: #1,610 of 5,754 inventorsTop 30%
Overall (2002): #132,355 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6474918 Anti-cross threading device — 2002-11-05