RR

Roger L. Rosenberg

📍 Arlington Heights, IL: #23 of 87 inventorsTop 30%
🗺 Illinois: #1,021 of 4,484 inventorsTop 25%
Overall (1994): #73,649 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5294912 Long jump and triple jump foul detector system John Bednarz, John Hoaglund, Lula P. Taylor, Michael Taylor 1994-03-15