RD

Robert H. DeGroot

PM Packing Material: 1 patents #1 of 4Top 25%
📍 River Forest, IL: #3 of 10 inventorsTop 30%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #63,920 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4850284 Pallet and method of forming and securing pallet legs Robert Kropidoski, Frank Wakaszek, Jesus Rivera, Jr. 1989-07-25