DH

Donald Robert Helton

KP Kdi Precision Products: 1 patents #6 of 21Top 30%
📍 Batavia, OH: #80 of 140 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,590,599 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6272995 High precision fuze for a munition William Marc Schmidt, James Arthur Hewlett, Patrick Dwayne McGregor, Ezra Stearns Waller 2001-08-14