HH

Harold M. Hatfield

📍 Clifton Park, NY: #803 of 1,126 inventorsTop 75%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,608,356 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6032474 Evidence preservation system William M. Dale, Joseph C. Burch, Robert James McGee 2000-03-07