MD

Mark R. Dedrich

📍 Bel Air, MD: #178 of 482 inventorsTop 40%
🗺 Maryland: #13,387 of 35,612 inventorsTop 40%
Overall (All Time): #2,333,074 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4865801 Shielding device Leroy D. Brahm, Frank C. Brown, David F. Ciarlone, James B. Hassall, Fedor M. Salva 1989-09-12
4699752 Shielding device Leroy D. Brahm, Frank C. Brown, David F. Ciarlone, James B. Hassall, Fedor M. Salva 1987-10-13