DK

David Gustav Kellermann

AU Apstec Systems Usa: 1 patents #4 of 5Top 80%
📍 Iklin, MT: #1 of 1 inventorsTop 100%
Overall (2016): #426,250 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9330549 Smart screening barrier and system Andrey Kuznetsov, Igor Gorshkov 2016-05-03