CW

Charles Donald Willenbring

EP Electrolux Home Care Products: 1 patents #41 of 70Top 60%
📍 Webster City, IA: #31 of 55 inventorsTop 60%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,347,682 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7328479 Lighting apparatus for a vacuum cleaner — 2008-02-12