DW

David Andrew Wortelboer

IT Irwin Industrial Tool: 1 patents #9 of 26Top 35%
📍 Sheboygan, WI: #45 of 90 inventorsTop 50%
🗺 Wisconsin: #1,362 of 4,233 inventorsTop 35%
Overall (2016): #420,839 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9433993 Flaring and expanding tools and methods of flaring and expanding tubes and pipes Joseph J. Houle 2016-09-06