RK

Richard Kalar

WE Weatherford/Lamb: 1 patents #47 of 159Top 30%
📍 Shoreview, MN: #31 of 87 inventorsTop 40%
🗺 Minnesota: #1,405 of 4,663 inventorsTop 35%
Overall (2004): #131,123 of 270,089Top 50%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6761821 Clamping-hook ring Michael D. Appel, Ross van Someren 2004-07-13