DK

David L. Klever

🗺 Virginia: #12,642 of 34,511 inventorsTop 40%
Overall (All Time): #2,248,381 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D407656 Rain sensor 1999-04-06
5836339 Raindrop counter and control system for irrigation systems M. Thomas Craigo 1998-11-17