RD

Robert M. Donaldson

DV Deepsea Ventures: 2 patents #2 of 13Top 20%
📍 Newport News, VA: #202 of 572 inventorsTop 40%
🗺 Virginia: #12,642 of 34,511 inventorsTop 40%
Overall (All Time): #2,367,680 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4346937 Dredging apparatus including suction nozzles John P. Latimer, Ted W. Christian, Glenn E. Miller 1982-08-31
4347029 Pipe transfer system John P. Latimer, Michael A. Cross, Harold MacPhaiden, Loren D. Skiles, Henry Schauer +1 more 1982-08-31