DW

David J. Wierzbicki

GB Greif Bros.: 1 patents #8 of 18Top 45%
📍 Homewood, IL: #76 of 146 inventorsTop 55%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,568,592 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6170224 Multi-panel hollow door structures and manufacturing methods employing paperboard cores George C. Boyse, Richard S. Colombero 2001-01-09