DZ

David P. Zinschlag

WG Water Gremlin: 2 patents #10 of 15Top 70%
📍 Stillwater, MN: #362 of 719 inventorsTop 55%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #2,147,733 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7390364 System and method for reclaiming and reuse of vehicle Robert W. Ratte 2008-06-24
6908640 System and method for reclaiming and reuse of vehicle Robert W. Ratte 2005-06-21