HM

Harold D. McDermott

📍 Waldorf, MD: #89 of 199 inventorsTop 45%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,605,586 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6019406 Lifting-machine power gripper and components Daniel R. McDermott, Lillian B. Reamy 2000-02-01