RB

Robert Brownridge

📍 Port Deposit, MD: #22 of 34 inventorsTop 65%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,495,124 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D498256 Open two-way mailer Norman Weiss 2004-11-09