RB

Richard T. Brown

📍 Salem, VA: #3 of 29 inventorsTop 15%
🗺 Virginia: #148 of 1,919 inventorsTop 8%
Overall (2002): #45,442 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D457651 Ladder safety hoop 2002-05-21
D456526 Ladder safety hoop 2002-04-30