RI

Robert D. Heckel, II

📍 Eagle River, WI: #1 of 2 inventorsTop 50%
🗺 Wisconsin: #744 of 2,880 inventorsTop 30%
Overall (2005): #112,875 of 245,428Top 50%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6843347 Step stool Thomas Lamberson, Michael R. Webb, Richard C. Kochawski, Gene Gladkov 2005-01-18