DD

Donald Dalland

WI Waters Instruments: 1 patents #2 of 5Top 40%
📍 Mantorville, MN: #3 of 7 inventorsTop 45%
🗺 Minnesota: #1,525 of 4,860 inventorsTop 35%
Overall (2003): #235,303 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6581546 Animal containment system having a dynamically changing perimeter Gerald Grabowski 2003-06-24