TL

Thomas R. Lyng

KE Kennametal: 2 patents #306 of 844Top 40%
VM Vermeer Manufacturing: 2 patents #148 of 366Top 45%
📍 Pella, IA: #98 of 257 inventorsTop 40%
🗺 Iowa: #4,661 of 15,303 inventorsTop 35%
Overall (All Time): #1,489,490 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9585313 Indexable stump cutter tooth Gary W. Kappel, Cary D. Ritchey, Don C. Rowlett 2017-03-07
8522843 Indexable stump cutter tooth Gary W. Kappel, Cary D. Ritchey, Don C. Rowlett 2013-09-03
8020591 Indexable stump cutter tooth Gary W. Kappel, Cary D. Ritchey, Don C. Rowlett 2011-09-20