DT

David J. Tengler

WARF: 1 patents #55 of 339Top 20%
📍 Delafield, WI: #6 of 17 inventorsTop 40%
🗺 Wisconsin: #1,040 of 3,572 inventorsTop 30%
Overall (2011): #318,959 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8074769 Ladder accessory Michael W. Sracic, Daniel J. Goesch, Logan J. Hamel, Elliot J. Haag 2011-12-13