DJ

Denis B. Christopherson, JR.

FW Federal-Mogul Worldwide: 1 patents #16 of 67Top 25%
📍 Waupun, WI: #3 of 8 inventorsTop 40%
🗺 Wisconsin: #1,362 of 4,233 inventorsTop 35%
Overall (2016): #420,233 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9302323 Powder metal ultrasonic welding tool and method of manufacture thereof — 2016-04-05