RV

Roger B. Vannelli

📍 Upper Saddle River, NJ: #1 of 6 inventorsTop 20%
🗺 New Jersey: #754 of 2,847 inventorsTop 30%
Overall (1982): #78,437 of 81,411Top 100%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4340477 Vacuum sludge receiver Russell Hobson 1982-07-20