JD

John B. Dottellis

📍 Damascus, MD: #43 of 99 inventorsTop 45%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,389,892 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7239332 Device for and method of viewing magnetic pattern recorded on magnetic media Charles S. Krafft 2007-07-03